5464-77-7Relevant articles and documents
Conversion of (1-heterodiene)tricarbonyliron(0) complexes into (2-aminohomodiene)tricarbonyliron(0) complexes
Ackland, Mark J.,Danks, Timothy N.,Howells, Mark E.
, p. 691 - 694 (1996)
Treatment of (1-azadiene)tricarbonyliron(0) complex 1 with lithiated amines leads to attack at a metal carbonyl and the formation of formamides, whereas complexes 2 and 3 undergo deprotonation of the methyl group at C-2 followed by a rearrangement to form (2-aminohomodiene)tricarbonyliron(0) complexes 8 or 10 in good yield.
Nickel-Catalyzed Amination of Aryl Chlorides with Amides
Li, Jinpeng,Huang, Changyu,Wen, Daheng,Zheng, Qingshu,Tu, Bo,Tu, Tao
supporting information, p. 687 - 691 (2021/01/09)
A nickel-catalyzed amination of aryl chlorides with diverse amides via C-N bond cleavage has been realized under mild conditions. A broad substrate scope with excellent functional group tolerance at a low catalyst loading makes the protocol powerful for synthesizing various aromatic amines. The aryl chlorides could selectively couple to the amino fragments rather than the carbonyl moieties of amides. Our protocol complements the conventional amination of aryl chlorides and expands the usage of inactive amides.
Preparation method of formamide compound
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Paragraph 0047-0050, (2021/10/27)
The invention belongs to CO. 2 The invention relates to the technical field of activation conversion and related chemistry, and provides a preparation method of a formamide compound, which uses carbon dioxide. The amide compound and phenylsilane are used as raw materials, and the formamide compound is synthesized under the action of the nano porous palladium catalyst. The invention mainly provides a novel simple catalytic system and utilizes CO. 2 C1 The catalytic system has the advantages of mild reaction conditions, simple experiment operation, good functional group compatibility and the like. Because carbon dioxide is abundant, cheap and easily available and renewable C1 , The invention has great application value and social economic benefits.