Category: 944129-07-1

Takale, Balaram S. published the artcileSustainable and Cost-Effective Suzuki-Miyaura Couplings toward the Key Biaryl Subunits of Arylex and Rinskor Active, COA of Formula: C7H7BClFO3, the publication is Organic Letters (2020), 22(12), 4823-4827, database is CAplus and MEDLINE.

Challenging Suzuki-Miyaura cross couplings associated with novel crop protection active ingredients from Corteva Agriscience, Arylex and Rinskor, can be performed in water using ppm (ppm) levels of a Pd catalyst. Each coupling required a distinct set of reaction conditions to achieve maximum selectivities and chem. yields. By way of comparison, this chem. is not only performed under environmentally responsible aqueous micellar conditions, but also involves lowering loadings (3-5 times) of endangered palladium than used previously to attain a more sustainable process.

Organic Letters published new progress about 944129-07-1. 944129-07-1 belongs to chlorides-buliding-blocks, auxiliary class Fluoride,Chloride,Boronic acid and ester,Benzene,Ether,Boronic Acids,Boronic acid and ester,, name is (4-Chloro-2-fluoro-3-methoxyphenyl)boronic acid, and the molecular formula is C10H10CoF6P, COA of Formula: C7H7BClFO3.

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

Li, Huan-huan published the artcileAcute toxicity of 4-chloro-2-fluoro-3-methoxybenzeneboronic acid, Recommanded Product: (4-Chloro-2-fluoro-3-methoxyphenyl)boronic acid, the publication is Shiyong Yufang Yixue (2016), 23(2), 226-228, database is CAplus.

Objective To study the acute oral toxicity, acute dermal toxicity, acute dermal irritation and acute eye irritation of 4-chlorine-2-fluoro-3-methoxybenzeneboronic acid. Methods Tests for acute oral toxicity, acute dermal toxicity, acute dermal irritation and acute eye irritation of 4-chlorine-2-fluoro-3-methoxybenzeneboronic acid were conducted in compliance with the Guidelines for the Testing of Chems. (State Environmental Protection Administration, 2004). Results Acute oral toxicity test showed that the oral LD₅₀ in female and male rats was 369 mg/kg (95% CI: 227-599 mg/kg) and 233 mg/kg (95% CI: 160-399 mg/kg) resp. Pulmonary congestion in the dead rats was observed by anatomy. Acute dermal toxicity test showed that the dermal LD₅₀ in rats was higher than 2, 500 mg/kg. Acute dermal irritation test showed that the mean value of the total integral for each observation point after acute dermal exposure, and the highest integral recorded for all observation points were “0”. Acute eye irritation test showed that the eye irritation was classified into Grade 5. Conclusions Acute oral toxicity of 4-chloro-2-fluoro-3-methoxybenzeneboronic acid for female and male rats belongs to low toxicity and moderate toxicity resp. Lung may be the target organ. Acute dermal toxicity for rats is classified into practical non-toxic. It is not a dermal irritant to albino rabbits, but may be a medium ocular irritant.

Shiyong Yufang Yixue published new progress about 944129-07-1. 944129-07-1 belongs to chlorides-buliding-blocks, auxiliary class Fluoride,Chloride,Boronic acid and ester,Benzene,Ether,Boronic Acids,Boronic acid and ester,, name is (4-Chloro-2-fluoro-3-methoxyphenyl)boronic acid, and the molecular formula is C7H7BClFO3, Recommanded Product: (4-Chloro-2-fluoro-3-methoxyphenyl)boronic acid.

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

Cruz-Migoni, Abimael published the artcileStructure-based development of new RAS-effector inhibitors from a combination of active and inactive RAS-binding compounds, Computed Properties of 944129-07-1, the publication is Proceedings of the National Academy of Sciences of the United States of America (2019), 116(7), 2545-2550, database is CAplus and MEDLINE.

The RAS gene family is frequently mutated in human cancers, and the quest for compounds that bind to mutant RAS remains a major goal, as it also does for inhibitors of protein-protein interactions. We have refined crystallization conditions for KRAS169Q61H-yielding crystals suitable for soaking with compounds and exploited this to assess new RAS-binding compounds selected by screening a protein-protein interaction-focused compound library using surface plasmon resonance. Two compounds, referred to as PPIN-1 and PPIN-2, with related structures from 30 initial RAS binders showed binding to a pocket where compounds had been previously developed, including RAS effector protein-protein interaction inhibitors selected using an intracellular antibody fragment (called Abd compounds). Unlike the Abd series of RAS binders, PPIN-1 and PPIN-2 compounds were not competed by the inhibitory anti-RAS intracellular antibody fragment and did not show any RAS-effector inhibition properties. By fusing the common, anchoring part from the two new compounds with the inhibitory substituents of the Abd series, we have created a set of compounds that inhibit RAS-effector interactions with increased potency. These fused compounds add to the growing catalog of RAS protein-protein inhibitors and show that building a chem. series by crossing over two chem. series is a strategy to create RAS-binding small mols.

Proceedings of the National Academy of Sciences of the United States of America published new progress about 944129-07-1. 944129-07-1 belongs to chlorides-buliding-blocks, auxiliary class Fluoride,Chloride,Boronic acid and ester,Benzene,Ether,Boronic Acids,Boronic acid and ester,, name is (4-Chloro-2-fluoro-3-methoxyphenyl)boronic acid, and the molecular formula is C7H7BClFO3, Computed Properties of 944129-07-1.

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