Chlorides-buliding-blocks

Gupta, Atul published the artcileEvaluation of in-vivo anti-implantation and in-vitro anti-proliferative activities of substituted 3-phenyl-4-phenylvinyl benzopyranone derivatives, Safety of 2-Chloro-N,N-dimethylpropan-1-amine hydrochloride, the publication is Letters in Drug Design & Discovery (2009), 6(1), 46-50, database is CAplus.

A series of substituted 3-phenyl-4-phenylvinyl benzopyranone derivatives (11a-e) was evaluated for their anti-implantation activity in mature female Sprague-Dawley rat model. Compounds were further evaluated for anti-proliferative activity in human adenocarcinoma breast cancer cell line (MCF-7 cancer cell line). The tested compounds showed significant anti-proliferative activity with moderate anti-implantation activity. The inhibitory concentration (IC₅₀) values of most active compounds 11 (c-e) are 8.43 μM, 7.97 μM and 7.91 μM resp. and comparable to that of tamoxifen (5.10 μM), a well known antiestrogen used for treatment of breast cancer.

Letters in Drug Design & Discovery published new progress about 4584-49-0. 4584-49-0 belongs to chlorides-buliding-blocks, auxiliary class Chloride,Salt,Amine,Aliphatic hydrocarbon chain, name is 2-Chloro-N,N-dimethylpropan-1-amine hydrochloride, and the molecular formula is C5H13Cl2N, Safety of 2-Chloro-N,N-dimethylpropan-1-amine hydrochloride.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics

Nadir, Upender K. published the artcileReaction of dimethyloxosulfonium methylide with oxaziridines – transformation to azetidines, Computed Properties of 5034-06-0, the publication is Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry (1989), 28B(8), 685-6, database is CAplus.

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.

Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry published new progress about 5034-06-0. 5034-06-0 belongs to chlorides-buliding-blocks, auxiliary class Salt,Aliphatic hydrocarbon chain, name is trimethyloxosulphonium chloride, and the molecular formula is C3H9ClOS, Computed Properties of 5034-06-0.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics

Singh, Karan published the artcileSynthesis, characterization and antimicrobial study of some novel fluorine based 2-aminothiazoles, Synthetic Route of 3696-23-9, the publication is International Journal of Pharmacy and Pharmaceutical Sciences (2014), 6(10), 429-433, 5 pp., database is CAplus.

The synthesis of some novel fluorine based 2-aminothiazoles I (R = 4-Cl, 4-CH₃, 4-NO₂, etc.; R¹ = 2,4-F₂C₆H₃, 3-O₂NC₆H₄, 4-H₃COC₆H₄, etc.), II (R² = Cl, CH₃, OCH₃) have been described by using hypervalent iodine [I(III)] mediated approach. The synthesized compounds I and II were screened for their anti-microbial activity. The results revealed that compounds I (R = 4-OCH₃, R¹ = 2,4-F₂C₆H₃; R = 2,4-Cl₂, R¹ = 2,4-F₂C₆H₃; R² = Cl; R² = CH₃; R² = OCH₃; R = 2,4-F₂, R¹ = 3-O₂NC₆H₄; R = 2,4-F₂, R² = C₆H₅) showed moderate to good antibacterial activity as compared with the standard drug chloramphenicol.

International Journal of Pharmacy and Pharmaceutical Sciences published new progress about 3696-23-9. 3696-23-9 belongs to chlorides-buliding-blocks, auxiliary class Chloride,Thiourea,Amine,Benzene,Amide, name is 1-(4-Chlorophenyl)thiourea, and the molecular formula is C7H8BFO2, Synthetic Route of 3696-23-9.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics

Singh, Kartikey published the artcileMetal- and Phenol-Free Synthesis of Biaryl Ethers: Access to Dibenzobistriazolo-1,4,7-oxadiazonines and Vancomycin-Like Glyco-Macrocycles as Antibacterial Agents, COA of Formula: C6H3ClFNO2, the publication is Journal of Organic Chemistry (2018), 83(24), 14882-14893, database is CAplus and MEDLINE.

An efficient synthesis of biaryl ethers, from electron-deficient aryl halides using NaH/DMSO under metal- and phenol-free conditions, has been achieved to access dibenzo-bistriazolo-1,4,7-oxadiazonines and vancomycin-like glyco-macrocycles. A 44-membered glyco-macrocycle showed promising activity against vancomycin-resistant Staphylococcus aureus (VRSA).

Journal of Organic Chemistry published new progress about 350-30-1. 350-30-1 belongs to chlorides-buliding-blocks, auxiliary class Fluoride,Chloride,Nitro Compound,Benzene, name is 3-Chloro-4-fluoronitrobenzene, and the molecular formula is C6H9N3O2S, COA of Formula: C6H3ClFNO2.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics

Shankar, Ravi published the artcileCatalytic oxidation of diorganosilanes to 1,1,3,3-tetraorganodisiloxanes with gold nanoparticle assembly at the water-chloroform interface, Recommanded Product: Dichloro(hexyl)(methyl)silane, the publication is New Journal of Chemistry (2019), 43(2), 813-819, database is CAplus.

The formation of the spherical self-assembly of gold nanoparticles (AuNPs) of 200 ± 20 nm size at the water-chloroform interface is achieved by employing the cyclotetrasiloxane [RSCH₂CH₂SiMeO]₄ (R = CH₂CH₂OH) as the stabilizing ligand. The interfacially stabilized AuNPs act as a versatile catalyst for selective hydrolytic oxidation of only one of the Si-H bonds in secondary organosilanes, RR¹SiH₂ (R, R¹ = alkyl, aryl, and sila-alkyl), to afford the high yield synthesis of 1,1,3,3-tetraorganodisiloxanes, (HRR¹Si)₂O. The study unravels for the first time the role of the photothermal effect arising from the excitation of the surface plasmon resonance of the AuNPs under visible light irradiation in enhancing the catalytic activity at ambient temperature

New Journal of Chemistry published new progress about 14799-94-1. 14799-94-1 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(hexyl)(methyl)silane, and the molecular formula is C14H31NO2, Recommanded Product: Dichloro(hexyl)(methyl)silane.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics

Shankar, Ravi published the artcileCatalytic oxidation of diorganosilanes to 1,1,3,3-tetraorganodisiloxanes with gold nanoparticle assembly at the water-chloroform interface, Related Products of chlorides-buliding-blocks, the publication is New Journal of Chemistry (2019), 43(2), 813-819, database is CAplus.

The formation of the spherical self-assembly of gold nanoparticles (AuNPs) of 200 ± 20 nm size at the water-chloroform interface is achieved by employing the cyclotetrasiloxane [RSCH₂CH₂SiMeO]₄ (R = CH₂CH₂OH) as the stabilizing ligand. The interfacially stabilized AuNPs act as a versatile catalyst for selective hydrolytic oxidation of only one of the Si-H bonds in secondary organosilanes, RR¹SiH₂ (R, R¹ = alkyl, aryl, and sila-alkyl), to afford the high yield synthesis of 1,1,3,3-tetraorganodisiloxanes, (HRR¹Si)₂O. The study unravels for the first time the role of the photothermal effect arising from the excitation of the surface plasmon resonance of the AuNPs under visible light irradiation in enhancing the catalytic activity at ambient temperature

New Journal of Chemistry published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C8H6ClN, Related Products of chlorides-buliding-blocks.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics

Bryant, Laura A. published the artcileEnantioselective Organocatalytic Synthesis of Bicyclic Resorcinols via an Intramolecular Friedel-Crafts-Type 1,4-Addition: Access to Cannabidiol Analogues, Category: chlorides-buliding-blocks, the publication is Advanced Synthesis & Catalysis (2021), 363(16), 4067-4074, database is CAplus and MEDLINE.

A highly enantioselective, organocatalytic intramol. cyclization by a Friedel-Crafts-type 1,4-addition using a Joergensen-Hayashi-like organocatalyst with a large silyl protecting group and showed that heat improved the reaction yield with virtually no detriment to enantioselectivity. A variety of bicyclic resorcinols were obtained with excellent enantioselectivities (up to 94%). To show the utility of these constructs, and as part of a wider project involved the synthesis of cannabinoid-like compounds, the resorcinol formed was used to generate both ‘normal’ and ‘abnormal’ cannabidiol which had anticonvulsant activity.

Advanced Synthesis & Catalysis published new progress about 21286-54-4. 21286-54-4 belongs to chlorides-buliding-blocks, auxiliary class Chiral,Chloride,Sulfonyl chlorides,Aliphatic cyclic hydrocarbon,Ketone, name is ((1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonyl chloride, and the molecular formula is C10H15ClO3S, Category: chlorides-buliding-blocks.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics

Jiang, Chengjun published the artcileChemoselective Transfer Hydrogenation of Nitroarenes Catalyzed by Highly Dispersed, Supported Nickel Nanoparticles, Name: 3-Chloro-4-fluoronitrobenzene, the publication is ACS Catalysis (2015), 5(8), 4814-4818, database is CAplus.

A recyclable highly dispersed Ni/SiO₂ catalyst was prepared by at. layer deposition. Chemoselective reduction of nitroarenes was studied using the prepared Ni/SiO₂ as the catalyst and hydrazine hydrate as a hydrogen donor. Different kinds of nitroarenes were converted to the corresponding anilines with high yields. The high activity of the catalysts could be a result of the highly dispersed Ni nanoparticles.

ACS Catalysis published new progress about 350-30-1. 350-30-1 belongs to chlorides-buliding-blocks, auxiliary class Fluoride,Chloride,Nitro Compound,Benzene, name is 3-Chloro-4-fluoronitrobenzene, and the molecular formula is C6H3ClFNO2, Name: 3-Chloro-4-fluoronitrobenzene.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics

Ge, Dandan published the artcilePreparation of new hydrophobic deep eutectic solvents and their application in dispersive liquid-liquid microextraction of Sudan dyes from food samples, Category: chlorides-buliding-blocks, the publication is Analytical and Bioanalytical Chemistry (2021), 413(15), 3873-3880, database is CAplus and MEDLINE.

In this work, a new generation of hydrophobic deep eutectic solvents (DESs) was prepared using eugenol (as hydrogen bond donor) and benzyltriethylammonium bromide, benzyltributylammonium bromide, benzyltriethylammonium chloride and benzyltributylammonium chloride (as hydrogen bond acceptor) in different molar ratios. These DESs were applied to vortex-assisted dispersive liquid-liquid microextraction of Sudan dyes from food samples, followed by high-performance liquid chromatog. determination The influencing parameters, including the type of DES, amount of DES, extraction time, solution pH and salt addition, were investigated and optimized. Under the optimized conditions, a linear range of 2-1000 ng mL-1 with determination coefficients of <0.999 was obtained. Limits of detection and limits of quantification were in the range of 0.5 to 1 ng mL-1 and 2 to 3 ng mL-1, resp. The proposed method was successfully used in the determination of Sudan dyes in chili sauce, chili powder and ketchup, and satisfactory recoveries of between 89.9 and 119.3% were obtained, with relative standard deviations in the range of 0.1-6.8%. The proposed method is simple, green and efficient, and can be applied to determine Sudan dyes in complex matrixes.

Analytical and Bioanalytical Chemistry published new progress about 23616-79-7. 23616-79-7 belongs to chlorides-buliding-blocks, auxiliary class Phase Transfer Catalyst, name is N-Benzyl-N,N-dibutylbutan-1-aminium chloride, and the molecular formula is C19H34ClN, Category: chlorides-buliding-blocks.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics

Seelam, Mohan published the artcileAn efficient methodology for the synthesis of thioureas from amine mediated by a cobalt source, HPLC of Formula: 3696-23-9, the publication is Tetrahedron Letters (2016), 57(48), 5297-5300, database is CAplus.

The cheap, readily available and air stable cobalt catalyst was used as the desulfurization agent for the conversion of aniline to thioureas in one pot three step reaction under mild reaction conditions. The reactions are rapid and facile and accomplished at room temperature

Tetrahedron Letters published new progress about 3696-23-9. 3696-23-9 belongs to chlorides-buliding-blocks, auxiliary class Chloride,Thiourea,Amine,Benzene,Amide, name is 1-(4-Chlorophenyl)thiourea, and the molecular formula is C17H20ClN3, HPLC of Formula: 3696-23-9.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics