Recommanded Product: 1-Chloro-2-methylbenzene. Recently I am researching about HETEROCYCLIC CARBENE; ALKYL BROMIDES; PRE-CATALYST; NICKEL; HALIDES; ACTIVATION, Saw an article supported by the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21472134, 21971183]; Natural Science Foundation of the Jiangsu Higher Education Institutions of ChinaNational Natural Science Foundation of China (NSFC) [19KJA610001]. Published in WILEY in HOBOKEN ,Authors: Lu, GS; Li, RP; Shen, ZW; Wu, QJ; Sun, HM. The CAS is 95-49-8. Through research, I have a further understanding and discovery of 1-Chloro-2-methylbenzene
Novel heteroleptic Ni (II) complexes bearing a highly hindered yet flexible IPr* ligand, Ni (IPr*)(PPh3)Br-2 (1) and Ni (IPr*)(PCy3)Br-2 (2) (IPr* = 1,3-bis(2,6-bis (diphenylmethyl)-4-methylphenyl)imidazol-2-ylidene), were easily prepared in 78% and 89% yield, respectively. Both were characterized by elemental analysis and NMR spectroscopy, and 1 was subjected to X-ray crystallography. Compared with 2 and its analogue bearing a less sterically demanding IPr ligand (IPr = 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene), complex 1 exhibited superior catalytic activity in the magnesium-mediated reductive coupling of benzyl chlorides with aryl chlorides, featuring outstanding tolerance of both coupling partners with steric demand. This study discloses a ligand-facilitated reductive coupling of benzyl chlorides with aryl chlorides, which provides a new and practical synthetic tool for the synthesis of diarylmethanes.
About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Lu, GS; Li, RP; Shen, ZW; Wu, QJ; Sun, HM or concate me.. Recommanded Product: 1-Chloro-2-methylbenzene
Reference:
Patent; Nanjing Zhongteng Chemical Co., Ltd.; Zhong Hua; Lu Minshan; Chen Xiuzhen; Liu Qiaobao; Yin Hengbo; Wang Aili; (8 pag.)CN104876790; (2017); B;,
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