O-Heterocycle Synthesis via Intramolecular C–H Alkoxylation Catalyzed by Iron Acetylacetonate
作者:Yuyang Dong、Alexandra T. Wrobel、Gerard J. Porter、Jessica J. Kim、Jake Z. Essman、Shao-Liang Zheng、Theodore A. Betley
DOI:10.1021/jacs.1c02074
日期:2021.5.19
ethereal), while greater catalyst loadings or elevated reaction temperatures are required to fully convert substrates with benzylic, secondary, and primary C–H bonds. The transformation is highly functional group tolerant and operates under mild reaction conditions to provide rapid access to complex structures such as spiro and fused bi-/tricyclic O-heterocycles from readily available precursors.
Borsche; Peitzsch, Chemische Berichte, 1929, vol. 62, p. 372
作者:Borsche、Peitzsch
DOI:——
日期:——
TABER, DOUGLASS F.;AMEDIO, JOHN C. (JR);GULINO, FRANCINE, J. ORG. CHEM., 54,(1989) N4, C. 3474-3475
作者:TABER, DOUGLASS F.、AMEDIO, JOHN C. (JR)、GULINO, FRANCINE
DOI:——
日期:——
Selective decarbalkoxylation of .beta.-keto esters
作者:Douglass F. Taber、John C. Amedio、Francine Gulino
DOI:10.1021/jo00275a038
日期:1989.7
Diazo Decomposition in the Presence of Tributyltin Hydride. Reduction of α-Diazo Carbonyl Compounds
作者:Zhongping Tan、Zhaohui Qu、Bei Chen、Jianbo Wang
DOI:10.1016/s0040-4020(00)00678-5
日期:2000.9
The diazo group of a series of α-diazo carbonyl compounds can be reduced to the corresponding CH2 group by Bu3SnH under Cu(acac)2-catalytic or photochemical conditions. The mechanistic aspects of this reaction were investigated in some detail, and a possible reaction pathway was discussed.