Blue light-promoted cross-coupling of aryldiazoacetates and diazocarbonyl compounds
作者:Tiebo Xiao、Mingjing Mei、Yuwei He、Lei Zhou
DOI:10.1039/c8cc04609c
日期:——
distinct diazo compounds was described. The reaction produces E-configured trisubstituted alkenes in good yields in the absence of catalysts and additives. The reactive free carbeneintermediates were generated via selective photolysis of one of the two diazo compounds upon blue light irradiation.
Diazocompounds have been employed as the nucleophile in a silver-catalyzed three-componentreaction with amines and 2-alkynylbenzaldehydes. Various 3-benzazepines were prepared in a one-pot manner based on a cascade imine–-yne cyclization/nucleophilic addition/1,2-aryl migration process. Moreover, this Ag(I)-mediated reaction also provides a practical route to diazo-containing dihydroisoquinolines
SHAPIRO, E. A.;LUNKOVA, G. V.;DOLGIJ, I. E.;NEFEDOV, O. M., IZV. AN CCCP. CEP. XIM., 1984, N 11, 2529-2535
作者:SHAPIRO, E. A.、LUNKOVA, G. V.、DOLGIJ, I. E.、NEFEDOV, O. M.
DOI:——
日期:——
DANILKINA L. P.; KUZNETSOVA O. B.; MISYUL N. V., 4 BCEC. KONF. PO XIMII KARBENOV, MOSKVA, 15-17 CEHT., 1987. TEZ. DOKL., M+
作者:DANILKINA L. P.、 KUZNETSOVA O. B.、 MISYUL N. V.
DOI:——
日期:——
Synthesis of aziridines by visible-light induced decarboxylative cyclization of N-aryl glycines and diazo compounds
作者:Yong Liu、Xichang Dong、Guojun Deng、Lei Zhou
DOI:10.1007/s11426-015-5513-8
日期:2016.2
A visible-light induced decarboxylative aza-Darzens reaction between N-aryl glycines and diazo compounds was developed, which affords various mono-substituted aziridines in good yields.