Category: 87-63-8

In 2020 CHEM COMMUN published article about ORTHO-ACYLATION; 2H-INDAZOLES; FUNCTIONALIZATION; AZOXYBENZENES; CONDENSATION; AZOBENZENES; ANNULATION; ACCESS; MILD in [Jin, Guo-Qing; Gao, Wen-Xia; Zhou, Yun-Bing; Liu, Miao-Chang; Wu, Hua-Yue] Wenzhou Univ, Coll Chem & Mat Engn, Wenzhou 325035, Peoples R China in 2020, Cited 38. The Name is 2-Chloro-6-methylaniline. Through research, I have a further understanding and discovery of 87-63-8. Application In Synthesis of 2-Chloro-6-methylaniline

A straightforward and efficient method for the preparation of 2-aryl-2H-indazoles from ortho-alkyl substituted azoxybenzenes is presented. The reaction proceeds through base-catalyzed benzyl C-H deprotonation and cyclization to afford 2-aryl-2H-indazoles in good yields. This synthetic strategy can be applied to the construction of several fluorescent and bioactive molecules.

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Reference:
Patent; ASTRAZENECA AB; NPS PHARMACEUTICALS, INC.; WO2006/20879; (2006); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Formula: C7H8ClN. Ye, TY; Han, YF; Wang, RX; Yan, PZ; Chen, SW; Hou, YL; Zhao, YF in [Ye, Tianyu; Han, Yufei; Wang, Ruxin; Yan, Pingzhen; Chen, Shaowei; Hou, Yunlei; Zhao, Yanfang] Shenyang Pharmaceut Univ, Sch Pharmaceut Engn, 103 Wenhua Rd, Shenyang 110016, Peoples R China published Design, synthesis and biological evaluation of novel 2,4-bismorpholinothieno[3,2-d ]pyrimidine and 2-morpholinothieno[3,2-d] pyrimidinone derivatives as potent antitumor agents in 2020, Cited 30. The Name is 2-Chloro-6-methylaniline. Through research, I have a further understanding and discovery of 87-63-8.

To develop novel therapeutic agents with anticancer activities, two series of novel 2,4-bismorpholinyl-thieno [3,2-d]pyrimidine and 2-morpholinothieno[3,2-d]pyrimidinone derivatives were designed, synthesized and evaluated for their biological activities. Among them, compound A(12) showed the most potent antitumor activities against HCT116, PC-3, MCF-7, A549 and MDA-MB-231 cell lines with IC50 values of 3.24 mu M, 14.37 mu M, 7.39 mu M, 7.10 mu M, and 16.85 mu M, respectively. Further explorations in bioactivity were conducted to clarify the anticancer mechanism of compound A(12). The results showed that compound A(12) obviously inhibited the proliferation of A549 cell lines and decreased mitochondrial membrane potential, which led to the apoptosis of cancer cells and suppressed the migration of tumor cells.

Formula: C7H8ClN. Welcome to talk about 87-63-8, If you have any questions, you can contact Ye, TY; Han, YF; Wang, RX; Yan, PZ; Chen, SW; Hou, YL; Zhao, YF or send Email.

Reference:
Patent; ASTRAZENECA AB; NPS PHARMACEUTICALS, INC.; WO2006/20879; (2006); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

An article Preparation of sub-microspherical Fe3O4@PDA-Pd NPs catalyst and application in catalytic hydroreduction reaction of halogenated aromatic nitro compounds to prepare halogenated aromatic amines WOS:000497443800001 published article about CHEMOSELECTIVE HYDROGENATION; PALLADIUM NANOPARTICLES; SELECTIVE HYDROGENATION; RECYCLABLE CATALYST; REDUCTION in [Guo, Haichang; Zheng, Renhua; Jiang, Huajiang] Taizhou Univ, Sch Pharmaceut & Mat Engn, Taizhou 318000, Peoples R China; [Xu, Zhenyuan; Xia, Aibao] Zhejiang Univ Technol, Catalyt Hydrogenat Res Ctr, Zhejiang Key Lab Green Pesticides & Cleaner Prod, Hangzhou 310014, Zhejiang, Peoples R China in 2019, Cited 32. The Name is 2-Chloro-6-methylaniline. Through research, I have a further understanding and discovery of 87-63-8. Product Details of 87-63-8

Background The side reactions of dehalogenation or C-N coupling tend to occur when halogenated aromatic amines are prepared by catalytic hydrogenation reduction of halogenated aromatic nitro compounds. In this paper, we prepared the sub-microspherical Fe3O4@PDA-Pd NPs catalyst apply it efficiently in the hydrogenation reduction of halogenated aromatic nitro compounds to prepare the halogenated aromatic amines under atmospheric pressure. The catalyst shows a high selectivity of greater than 96% and can effectively inhibit the occurrence of the side reactions of dehalogenation and C-N coupling. Results The optimum condition of the hydroreduction reaction is when tetrahydrofuran is used as solvent and the reaction happens at 50 degrees C for 5 h. The selectivity of the chlorinated aromatic amine and the fluorinated aromatic amine products exceed 99% and the yield exceeds 90%. Only a small amount of dehalogenated products and C-N coupling by-products were produced in the brominated aromatic compound and the iodinated aromatic compound. Conclusion We developed a promising method for preparing the superparamagnetic and strongly magnetic Fe3O4@PDA core-shell sub-microsphere-supported nano-palladium catalyst for catalyzing the hydrogenation reduction of halogenated aromatic nitro compounds. The halogenated aromatic amines were efficiently and highly selectively prepared under atmospheric pressure, with the side reactions of dehalogenation and C-N coupling effectively inhabited simultaneously.

About 2-Chloro-6-methylaniline, If you have any questions, you can contact Guo, HC; Zheng, RH; Jiang, HJ; Xu, ZY; Xia, AB or concate me.. Product Details of 87-63-8

Reference:
Patent; ASTRAZENECA AB; NPS PHARMACEUTICALS, INC.; WO2006/20879; (2006); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

In 2019 BIOORG MED CHEM LETT published article about ACETYLCHOLINE-RECEPTOR AGONIST; PHARMACOLOGICAL CHARACTERIZATION; IDENTIFICATION; APOPTOSIS; SUBUNIT; RELEASE in [Li, Xin; Xie, Wenjun; Huang, Zongze; Sun, Qi] Peking Univ, Sch Pharmaceut Sci, State Key Lab Nat & Biomimet Drugs, Beijing 100191, Peoples R China; [Xie, Wenjun; Wang, Xintong; Bian, Xiling; Wang, KeWei] Peking Univ, Sch Pharmaceut Sci, Dept Mol & Cellular Pharmacol, Beijing 100191, Peoples R China; [Wang, KeWei] Qingdao Univ, Sch Pharm, Dept Pharmacol, Qingdao 266021, Shandong, Peoples R China in 2019, Cited 38. The Name is 2-Chloro-6-methylaniline. Through research, I have a further understanding and discovery of 87-63-8. Recommanded Product: 2-Chloro-6-methylaniline

Structural modifications of nicotinamide, a form of vitamin B3, gave rise to a series of compounds (8aa-8ce) that exhibit activities as type I positive allosteric modulators (PAMs) of human alpha 7 nAChR expressed in Xenopus oocytes in two-electrode voltage clamp assay. The compound 8ai was a potent and efficacious PAM with an EC50 = 3.34 +/- 1.13 mu M and the maximum activation effect of alpha 7 current over 1474 +/- 246% in the presence of acetylcholine (100 mu M). It is highly specific to alpha 7 nAChR over other subtypes of nAChR and 5-HT3A receptors. The structure-activity relationship analysis identified a key skeleton of nicotinamide nucleus critical for biological activity. Taken together, the 8ai as a type I PAM of alpha 7 nAChR may be beneficial for improvement of cognitive deficit.

Welcome to talk about 87-63-8, If you have any questions, you can contact Li, X; Xie, WJ; Wang, XT; Huang, ZZ; Bian, XL; Wang, KW; Sun, Q or send Email.. Recommanded Product: 2-Chloro-6-methylaniline

Reference:
Patent; ASTRAZENECA AB; NPS PHARMACEUTICALS, INC.; WO2006/20879; (2006); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

An article Chemical conversion of nicotinamide into type I positive allosteric modulator of alpha 7 nAChRs WOS:000471750200013 published article about ACETYLCHOLINE-RECEPTOR AGONIST; PHARMACOLOGICAL CHARACTERIZATION; IDENTIFICATION; APOPTOSIS; SUBUNIT; RELEASE in [Li, Xin; Xie, Wenjun; Huang, Zongze; Sun, Qi] Peking Univ, Sch Pharmaceut Sci, State Key Lab Nat & Biomimet Drugs, Beijing 100191, Peoples R China; [Xie, Wenjun; Wang, Xintong; Bian, Xiling; Wang, KeWei] Peking Univ, Sch Pharmaceut Sci, Dept Mol & Cellular Pharmacol, Beijing 100191, Peoples R China; [Wang, KeWei] Qingdao Univ, Sch Pharm, Dept Pharmacol, Qingdao 266021, Shandong, Peoples R China in 2019, Cited 38. COA of Formula: C7H8ClN. The Name is 2-Chloro-6-methylaniline. Through research, I have a further understanding and discovery of 87-63-8

Structural modifications of nicotinamide, a form of vitamin B3, gave rise to a series of compounds (8aa-8ce) that exhibit activities as type I positive allosteric modulators (PAMs) of human alpha 7 nAChR expressed in Xenopus oocytes in two-electrode voltage clamp assay. The compound 8ai was a potent and efficacious PAM with an EC50 = 3.34 +/- 1.13 mu M and the maximum activation effect of alpha 7 current over 1474 +/- 246% in the presence of acetylcholine (100 mu M). It is highly specific to alpha 7 nAChR over other subtypes of nAChR and 5-HT3A receptors. The structure-activity relationship analysis identified a key skeleton of nicotinamide nucleus critical for biological activity. Taken together, the 8ai as a type I PAM of alpha 7 nAChR may be beneficial for improvement of cognitive deficit.

COA of Formula: C7H8ClN. Welcome to talk about 87-63-8, If you have any questions, you can contact Li, X; Xie, WJ; Wang, XT; Huang, ZZ; Bian, XL; Wang, KW; Sun, Q or send Email.

Reference:
Patent; ASTRAZENECA AB; NPS PHARMACEUTICALS, INC.; WO2006/20879; (2006); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

An article Design, synthesis and biological evaluation of novel 2,4-bismorpholinothieno[3,2-d ]pyrimidine and 2-morpholinothieno[3,2-d] pyrimidinone derivatives as potent antitumor agents WOS:000535712700001 published article about I PI3 KINASE; INHIBITORS; IDENTIFICATION; SAR; THIENOPYRIMIDINE; DISCOVERY in [Ye, Tianyu; Han, Yufei; Wang, Ruxin; Yan, Pingzhen; Chen, Shaowei; Hou, Yunlei; Zhao, Yanfang] Shenyang Pharmaceut Univ, Sch Pharmaceut Engn, 103 Wenhua Rd, Shenyang 110016, Peoples R China in 2020, Cited 30. The Name is 2-Chloro-6-methylaniline. Through research, I have a further understanding and discovery of 87-63-8. Recommanded Product: 2-Chloro-6-methylaniline

To develop novel therapeutic agents with anticancer activities, two series of novel 2,4-bismorpholinyl-thieno [3,2-d]pyrimidine and 2-morpholinothieno[3,2-d]pyrimidinone derivatives were designed, synthesized and evaluated for their biological activities. Among them, compound A(12) showed the most potent antitumor activities against HCT116, PC-3, MCF-7, A549 and MDA-MB-231 cell lines with IC50 values of 3.24 mu M, 14.37 mu M, 7.39 mu M, 7.10 mu M, and 16.85 mu M, respectively. Further explorations in bioactivity were conducted to clarify the anticancer mechanism of compound A(12). The results showed that compound A(12) obviously inhibited the proliferation of A549 cell lines and decreased mitochondrial membrane potential, which led to the apoptosis of cancer cells and suppressed the migration of tumor cells.

Recommanded Product: 2-Chloro-6-methylaniline. Bye, fridends, I hope you can learn more about C7H8ClN, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Patent; ASTRAZENECA AB; NPS PHARMACEUTICALS, INC.; WO2006/20879; (2006); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Safety of 2-Chloro-6-methylaniline. Authors Dinh, AN; Maddox, SM; Vaidya, SD; Saputra, MA; Nalbandian, CJ; Gustafson, JL in AMER CHEMICAL SOC published article about in [Dinh, Andrew N.; Maddox, Sean M.; Vaidya, Sagar D.; Saputra, Mirza A.; Nalbandian, Christopher J.; Gustafson, Jeffrey L.] San Diego State Univ, Dept Chem & Biochem, San Diego, CA 92182 USA in 2020, Cited 54. The Name is 2-Chloro-6-methylaniline. Through research, I have a further understanding and discovery of 87-63-8

We report a highly efficient ortho-selective electrophilic chlorination of phenols utilizing a Lewis basic selenoether catalyst. The selenoether catalyst resulted in comparable selectivities to our previously reported bis-thiourea ortho-selective catalyst, with a catalyst loading as low as 1%. The new catalytic system also allowed us to extend this chemistry to obtain excellent ortho-selectivities for unprotected anilines. The selectivities of this reaction are up to >20:1 ortho/para, while the innate selectivities for phenols and anilines are approximately 1:4 ortho/para. A series of preliminary studies revealed that the substrates require a hydrogen-bonding moiety for selectivity.

Safety of 2-Chloro-6-methylaniline. Bye, fridends, I hope you can learn more about C7H8ClN, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Patent; ASTRAZENECA AB; NPS PHARMACEUTICALS, INC.; WO2006/20879; (2006); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Application In Synthesis of 2-Chloro-6-methylaniline. Authors Dinh, AN; Maddox, SM; Vaidya, SD; Saputra, MA; Nalbandian, CJ; Gustafson, JL in AMER CHEMICAL SOC published article about in [Dinh, Andrew N.; Maddox, Sean M.; Vaidya, Sagar D.; Saputra, Mirza A.; Nalbandian, Christopher J.; Gustafson, Jeffrey L.] San Diego State Univ, Dept Chem & Biochem, San Diego, CA 92182 USA in 2020, Cited 54. The Name is 2-Chloro-6-methylaniline. Through research, I have a further understanding and discovery of 87-63-8

We report a highly efficient ortho-selective electrophilic chlorination of phenols utilizing a Lewis basic selenoether catalyst. The selenoether catalyst resulted in comparable selectivities to our previously reported bis-thiourea ortho-selective catalyst, with a catalyst loading as low as 1%. The new catalytic system also allowed us to extend this chemistry to obtain excellent ortho-selectivities for unprotected anilines. The selectivities of this reaction are up to >20:1 ortho/para, while the innate selectivities for phenols and anilines are approximately 1:4 ortho/para. A series of preliminary studies revealed that the substrates require a hydrogen-bonding moiety for selectivity.

Application In Synthesis of 2-Chloro-6-methylaniline. Bye, fridends, I hope you can learn more about C7H8ClN, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Patent; ASTRAZENECA AB; NPS PHARMACEUTICALS, INC.; WO2006/20879; (2006); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Formula: C7H8ClN. Li, X; Xie, WJ; Wang, XT; Huang, ZZ; Bian, XL; Wang, KW; Sun, Q in [Li, Xin; Xie, Wenjun; Huang, Zongze; Sun, Qi] Peking Univ, Sch Pharmaceut Sci, State Key Lab Nat & Biomimet Drugs, Beijing 100191, Peoples R China; [Xie, Wenjun; Wang, Xintong; Bian, Xiling; Wang, KeWei] Peking Univ, Sch Pharmaceut Sci, Dept Mol & Cellular Pharmacol, Beijing 100191, Peoples R China; [Wang, KeWei] Qingdao Univ, Sch Pharm, Dept Pharmacol, Qingdao 266021, Shandong, Peoples R China published Chemical conversion of nicotinamide into type I positive allosteric modulator of alpha 7 nAChRs in 2019, Cited 38. The Name is 2-Chloro-6-methylaniline. Through research, I have a further understanding and discovery of 87-63-8.

Structural modifications of nicotinamide, a form of vitamin B3, gave rise to a series of compounds (8aa-8ce) that exhibit activities as type I positive allosteric modulators (PAMs) of human alpha 7 nAChR expressed in Xenopus oocytes in two-electrode voltage clamp assay. The compound 8ai was a potent and efficacious PAM with an EC50 = 3.34 +/- 1.13 mu M and the maximum activation effect of alpha 7 current over 1474 +/- 246% in the presence of acetylcholine (100 mu M). It is highly specific to alpha 7 nAChR over other subtypes of nAChR and 5-HT3A receptors. The structure-activity relationship analysis identified a key skeleton of nicotinamide nucleus critical for biological activity. Taken together, the 8ai as a type I PAM of alpha 7 nAChR may be beneficial for improvement of cognitive deficit.

Formula: C7H8ClN. Welcome to talk about 87-63-8, If you have any questions, you can contact Li, X; Xie, WJ; Wang, XT; Huang, ZZ; Bian, XL; Wang, KW; Sun, Q or send Email.

Reference:
Patent; ASTRAZENECA AB; NPS PHARMACEUTICALS, INC.; WO2006/20879; (2006); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Quality Control of 2-Chloro-6-methylaniline. I found the field of Pharmacology & Pharmacy; Chemistry very interesting. Saw the article Chemical conversion of nicotinamide into type I positive allosteric modulator of alpha 7 nAChRs published in 2019, Reprint Addresses Sun, Q (corresponding author), Peking Univ, Sch Pharmaceut Sci, State Key Lab Nat & Biomimet Drugs, Beijing 100191, Peoples R China.; Wang, KW (corresponding author), Peking Univ, Sch Pharmaceut Sci, Dept Mol & Cellular Pharmacol, Beijing 100191, Peoples R China.; Wang, KW (corresponding author), Qingdao Univ, Sch Pharm, Dept Pharmacol, Qingdao 266021, Shandong, Peoples R China.. The CAS is 87-63-8. Through research, I have a further understanding and discovery of 2-Chloro-6-methylaniline.

Structural modifications of nicotinamide, a form of vitamin B3, gave rise to a series of compounds (8aa-8ce) that exhibit activities as type I positive allosteric modulators (PAMs) of human alpha 7 nAChR expressed in Xenopus oocytes in two-electrode voltage clamp assay. The compound 8ai was a potent and efficacious PAM with an EC50 = 3.34 +/- 1.13 mu M and the maximum activation effect of alpha 7 current over 1474 +/- 246% in the presence of acetylcholine (100 mu M). It is highly specific to alpha 7 nAChR over other subtypes of nAChR and 5-HT3A receptors. The structure-activity relationship analysis identified a key skeleton of nicotinamide nucleus critical for biological activity. Taken together, the 8ai as a type I PAM of alpha 7 nAChR may be beneficial for improvement of cognitive deficit.

Quality Control of 2-Chloro-6-methylaniline. Welcome to talk about 87-63-8, If you have any questions, you can contact Li, X; Xie, WJ; Wang, XT; Huang, ZZ; Bian, XL; Wang, KW; Sun, Q or send Email.

Reference:
Patent; ASTRAZENECA AB; NPS PHARMACEUTICALS, INC.; WO2006/20879; (2006); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics