Tag: 100-200

On May 13, 2022, Yang, Chao; Shen, Zhengjia; Yao, Lijuan published a patent.Related Products of 38939-88-7 The title of the patent was Method for preparing aniline derivative using 3,3,4,4-tetramethylborane and tetrabutylammonium bromide. And the patent contained the following:

The invention relates to a method for preparing aniline derivative that has advantages of simple operation, no pollution, safety and environmental protection and low cost. The method includes the following steps: (1) mixing the nitro compound, boron reagent, electrolyte and organic solvent evenly to obtain mixed solution; (2) putting two electrodes into the mixed solution, turning on the power supply, and carry out an electrocatalytic reaction at room temperature and in an air atm. with stirring to obtain reaction mixture; (3) distilling the reaction mixture under reduced pressure to remove the solvent, and adding silica gel to stir to obtain crude product; and (4) purifying the crude product by silica gel column chromatog. to obtain aniline derivative The experimental process involved the reaction of 2-Chloro-4-methyl-1-nitrobenzene(cas: 38939-88-7).Related Products of 38939-88-7

The Article related to butylammonium bromide methylborane aniline derivative, Electrochemistry: Other Industrial Electrochemical Processes and other aspects.Related Products of 38939-88-7

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On May 1, 2020, Lowe, Robert A.; Taylor, Dale; Chibale, Kelly; Nelson, Adam; Marsden, Stephen P. published an article.Recommanded Product: 5034-06-0 The title of the article was Synthesis and evaluation of the performance of a small molecule library based on diverse tropane-related scaffolds. And the article contained the following:

A unified synthetic approach was developed that enabled the synthesis of diverse tropane-related scaffolds. The key intermediates that were exploited were cycloadducts formed by reaction between 3-hydroxypyridinium salts and vinyl sulfones or sulfonamides. The diverse tropane-related scaffolds were formed by addition of substituents to, cyclization reactions of, and fusion of addnl. ring(s) to the key bicyclic intermediates. A set of 53 screening compounds was designed, synthesized and evaluated in order to determine the biol. relevance of the scaffolds accessible using the synthetic approach. Two inhibitors of Hedgehog signalling, and four compounds with weak activity against the parasite P. falciparum, were discovered. Three of the active compounds may be considered to be indotropane or pyrrotropane pseudo natural products in which a tropane is fused with a fragment from another natural product class. It was concluded that the unified synthetic approach had yielded diverse scaffolds suitable for the design of performance-diverse screening libraries. The experimental process involved the reaction of trimethyloxosulphonium chloride(cas: 5034-06-0).Recommanded Product: 5034-06-0

The Article related to tropane library synthesis hedgehog signaling inhibitor antimalarial, alkaloids, antimalarials, hedgehog signalling, molecular diversity, molecular scaffolds, Alkaloids: Alkaloids Containing One Nitrogen Atom In A Ring and other aspects.Recommanded Product: 5034-06-0

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On February 15, 2019, Bhatthula, Bharath Kumar Goud; Kanchani, Janardhan Reddy; Arava, Veera Reddy; Subha, M. C. S. published an article.Reference of 2-Chloro-4-methyl-1-nitrobenzene The title of the article was Total synthesis of carbazole alkaloids. And the article contained the following:

A Suzuki-Miyaura cross coupling, followed by triphenylphosphine mediated Cadogan reductive cyclization sequence provided efficient access to a series of carbazole alkaloids. In the present work, this approach was applied to the total synthesis of mukonine, clauszoline K, koenoline, murrayanine, murrayafoline A, mukoeic acid, glycoborine, glycozolicine, mukolidine, mukoline, glycozoline, 3-methoxy-9H-carbazole-1-carboxylic acid Me ester, (3-methoxy-9H-carbazol-1-yl)-methanol, 3-methoxy-9H-carbazole-1-carbaldehyde, 3-methoxy-9H-carbazole-1-carboxylic acid, 2-methyl-9H-carbazole and nonsteroidal anti-inflammatory drug (NSAID) carprofen and its derivatives The experimental process involved the reaction of 2-Chloro-4-methyl-1-nitrobenzene(cas: 38939-88-7).Reference of 2-Chloro-4-methyl-1-nitrobenzene

The Article related to carbazole alkaloid total synthesis suzuki miyaura cross coupling, cadogan reductive cyclization total synthesis carbazole alkaloid, Alkaloids: Alkaloids Containing One Nitrogen Atom In A Ring and other aspects.Reference of 2-Chloro-4-methyl-1-nitrobenzene

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Rubio-Presa, Ruben; Fernandez-Rodriguez, Manuel A.; Pedrosa, Maria R.; Arnaiz, Francisco J.; Sanz, Roberto published an article in 2017, the title of the article was Molybdenum-Catalyzed Deoxygenation of Heteroaromatic N-Oxides and Hydroxides using Pinacol as Reducing Agent.COA of Formula: C7H6ClNO2 And the article contains the following content:

A molybdenum-catalyzed deoxygenation of pyridine N-oxides and N-hydroxybenzotriazoles, as well as other azole N-oxides, has been developed using pinacol as an environmentally friendly oxo-acceptor. The only byproducts are acetone and water making the process a convenient alternative to established protocols in terms of waste generation. The reaction is highly chemoselective and a variety of functional groups are tolerated. The processes are usually very clean allowing the isolation of the pure deoxygenated products after a simple extraction in most cases. The experimental process involved the reaction of 2-Chloro-4-methyl-1-nitrobenzene(cas: 38939-88-7).COA of Formula: C7H6ClNO2

The Article related to heteroaromatic oxide hydroxide deoxygenation chemoselective molybdenum catalyst green chem, Heterocyclic Compounds (More Than One Hetero Atom): General and other aspects.COA of Formula: C7H6ClNO2

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Anhoury, Marie L.; Crooy, Pierre; De Neys, Robert; Eliaers, Jacques published an article in 1974, the title of the article was Simple and mild method for reducing cyanohydrins to amino alcohols.HPLC of Formula: 54246-06-9 And the article contains the following content:

Reduction of 3,4,5-RR1R2C6H2CH(OH)CN (R = OMe, R1 OH, R2 = H, Cl, Br; R = OH, R1 = OMe, R2 = Cl, Br, I), prepared from the corresponding aldehyde by treatment with Na disulfite and KCN, with B2H6 gave 42-79% 3,4,5-RR1R2C6H2CH-(OH)CH2NH2 without loss of the halo substituent or the alc. OH groups. The experimental process involved the reaction of 3-Chloro-5-hydroxy-4-methoxybenzaldehyde(cas: 54246-06-9).HPLC of Formula: 54246-06-9

The Article related to reduction halohydroxymethoxybenzaldehyde cyanohydrin, benzaldehyde halo cyanohydrin reduction, phenethylamine hydroxy, alc amino, Noncondensed Aromatic Compounds: Aldehydes and Derivatives and other aspects.HPLC of Formula: 54246-06-9

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On August 31, 1989, Nadir, Upender K.; Sharma, Raman L.; Koul, Veerinder K. published an article.Safety of trimethyloxosulphonium chloride The title of the article was Reaction of dimethyloxosulfonium methylide with oxaziridines – transformation to azetidines. And the article contained the following:

Reaction of N-arylsufonyloxaziridines I (R = SO2C6H4H4Me-4, SO2Ph) with Me2S(O):CH2 yields azetidines whereas reaction with I (R = Me3C) leads to the corresponding azomethine PhCH:NCMe3. The experimental process involved the reaction of trimethyloxosulphonium chloride(cas: 5034-06-0).Safety of trimethyloxosulphonium chloride

The Article related to oxaziridine cyclocondensation sulfonium methylide, azetidine, ylide sulfur cyclocondensation oxaziridine, Heterocyclic Compounds (One Hetero Atom): 4-Membered Rings and other aspects.Safety of trimethyloxosulphonium chloride

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On May 15, 2008, Grewal, Gurmit; Hennessy, Edward; Kamhi, Victor; Li, Danyang; Lyne, Paul; Oza, Vibha; Saeh, Jamel Carlos; Su, Qibin; Yang, Bin published a patent.SDS of cas: 38939-88-7 The title of the patent was Preparation of heterocyclic sulfonamide compounds as Edg-1 antagonists useful in the treatment of cancer. And the patent contained the following:

The invention relates to chem. compounds of formula I (wherein ring A is carbocyclyl or heterocyclyl; n = 0-5; R1 is halo, nitro, cyano, etc.; R2 is C1-6alkyl, carbocyclyl, etc.; R3 is H, C1-6alkyl, etc.; or alternatively, R2 and R3 together may form part of C3-6carbocyclic ring; R4 is C1-6alkyl or carbocyclyl; Ring D is a 5-7 membered ring; R5 is a substituent on carbon and is halo, nitro, cyano, etc.; m is 0-5) or pharmaceutically acceptable salts thereof, which possess Edg-1 antagonistic activity and are accordingly useful for their anti-cancer activity and thus in methods of treatment of the human or animal body. The invention also relates to processes for the manufacture of said chem. compounds, to pharmaceutical compositions containing them and to their use in the manufacture of medicaments for use in the production of an anti-cancer effect in a warm-blooded animal, such as man. Example compound II, prepared by reacting the appropriate sulfonyl chloride with [1-[1-(cyclopropylmethyl)-1H-benzimidazol-2-yl]ethyl]amine, caused 100% inhibition of Edg-1 receptor activity at 3.70 μM in an in vitro cell based receptor activation assay. The experimental process involved the reaction of 2-Chloro-4-methyl-1-nitrobenzene(cas: 38939-88-7).SDS of cas: 38939-88-7

The Article related to preparation heterocyclic sulfonamide edg1 receptor antagonist treatment cancer, Heterocyclic Compounds (More Than One Hetero Atom): Imidazoles and other aspects.SDS of cas: 38939-88-7

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On August 25, 2011, Simoneau, Bruno; Deroy, Patrick; Fader, Lee; Faucher, Anne-Marie; Gagnon, Alexandre; Grand-Maitre, Chantal; Kawai, Steven; Landry, Serge; Mercier, Jean-Francois; Rancourt, Jean published a patent.Electric Literature of 38939-88-7 The title of the patent was 1-Phenyl-1,5-dihydrobenzo[b][1,4]diazepine-2,4-dione derivatives as HIV replication inhibitors and their preparation and use for the treatment of HIV infection. And the patent contained the following:

The invention relates to benzodiazepinedione derivatives of formula I, which are HIV replication inhibitors and which are useful in the treatment of HIV infection. Compounds of formula I wherein X is C=O; Y is substituted CHPh, substituted benzo-fused spirocycle, substituted NPh, etc.; XY taken together to form (un)substituted 5-membered heteroaryl; each R1 is independently C1-6 alkyl, C1-6 haloalkyl, halo and C3-7 cycloalkyl; R2 is H, C1-6 alkyl, C1-6 alkyl-C3-7 cycloalkyl and C3-7 cycloalkyl; R3 is (un)substituted Ph and thiophene; m is 1 to 3; are claimed. Example compound II was prepared by a multistep procedure (procedure given). All the invention compounds were evaluated for their HIV replication inhibitory activity. From the assay, it was determined that compound II exhibited IC50 values in the range 0.38 – 047 μM and an EC50 value of 2.6 μM. The experimental process involved the reaction of 2-Chloro-4-methyl-1-nitrobenzene(cas: 38939-88-7).Electric Literature of 38939-88-7

The Article related to benzodiazepinedione preparation replication inhibitor treatment hiv infection, Heterocyclic Compounds (More Than One Hetero Atom): Diazepines and other aspects.Electric Literature of 38939-88-7

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Mohideen, Abbas Khaja; Mustaque, Kasim Mohammed; Meeran, Ismail Salim; Subramani, Annadurai; Ahamed, V. S. Jamal; Thajudeen, Habeebullah; Shabeer, Timiri Khudus published an article in 2022, the title of the article was Solvent-free synthesis, molecular simulation and cytotoxicity of 1,4-benzodiazepine-2,5-diones.SDS of cas: 89-77-0 And the article contains the following content:

The reaction of anthranilic acids with proline or pipecolic Me ester hydrochloride in presence of 1,1′-carbonyldiimidazole (CDI) on oil bath heating under solvent-free conditions afforded 1,4-benzodiazepine-2,5-dione (BZD) derivatives in moderate to good yields. Operational simplicity, absence of hazardous solvents, utility of an inexpensive coupling reagent (CDI) and mild reaction conditions are the significant advantages of this methodol. The cytotoxic activity of six BZDs were evaluated against HCT15 (Human Colon adenocarcinoma), SKMel2 (Human Skin Melanoma) and SKOV3 (Human Ovarian adenocarcinoma) cell lines. Compound I with p-Cl substitution showed moderate cytotoxicity against HCT15, SKMel2 and SKOV3 with IC50 values 37.04 +/- 1.13, 39.45 +/- 0.77 and 36.61 +/- 0.10μg/mL resp. The comprehensive anal. of the interaction between BZDs with receptor VEGFR-2 kinase, showed that compound I has higher mol. docking score with receptor. The experimental process involved the reaction of 2-Amino-4-chlorobenzoic acid(cas: 89-77-0).SDS of cas: 89-77-0

The Article related to benzodiazepine dione preparation green chem mol docking antitumor human, Heterocyclic Compounds (More Than One Hetero Atom): Diazepines and other aspects.SDS of cas: 89-77-0

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On April 8, 2021, Cockerill, G. Stuart; Angell, Richard M.; Bedernjak, Alexandre; Chuckowree, Irina; Fraser, Ian; Gascon-Simorte, Jose; Gilman, Morgan S. A.; Good, James A. D.; Harland, Rachel; Johnson, Sara M.; Ludes-Meyers, John H.; Littler, Edward; Lumley, James; Lunn, Graham; Mathews, Neil; McLellan, Jason S.; Paradowski, Michael; Peeples, Mark E.; Scott, Claire; Tait, Dereck; Taylor, Geraldine; Thom, Michelle; Thomas, Elaine; Villalonga Barber, Carol; Ward, Simon E.; Watterson, Daniel; Williams, Gareth; Young, Paul; Powell, Kenneth published an article.Computed Properties of 5034-06-0 The title of the article was Discovery of Sisunatovir (RV521), an Inhibitor of Respiratory Syncytial Virus Fusion. And the article contained the following:

RV521 is an orally bioavailable inhibitor of respiratory syncytial virus (RSV) fusion that was identified after a lead optimization process based upon hits that originated from a phys. property directed hit profiling exercise at Reviral. This exercise encompassed collaborations with a number of contract organizations with collaborative medicinal chem. and virol. during the optimization phase in addition to those utilized as the compound proceeded through preclin. and clin. evaluation. RV521 exhibited a mean IC50 of 1.2 nM against a panel of RSV A and B laboratory strains and clin. isolates with antiviral efficacy in the Balb/C mouse model of RSV infection. Oral bioavailability in preclin. species ranged from 42 to >100% with evidence of highly efficient penetration into lung tissue. In healthy adult human volunteers exptl. infected with RSV, a potent antiviral effect was observed with a significant reduction in viral load and symptoms compared to placebo. The experimental process involved the reaction of trimethyloxosulphonium chloride(cas: 5034-06-0).Computed Properties of 5034-06-0

The Article related to sisunatovir analog drug discovery synthesis rsv antiviral, Heterocyclic Compounds (More Than One Hetero Atom): Imidazoles and other aspects.Computed Properties of 5034-06-0

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics