Cycloaddition. 30. Synthesis, regiochemistry, and reactions of dichlorocyclobutenones
作者:Alfred Hassner、John L. Dillon
DOI:10.1021/jo00168a003
日期:1983.10
HASSNER, A.;DILLON, J. L. ,, JR, J. ORG. CHEM., 1983, 48, N 20, 3382-3386
作者:HASSNER, A.、DILLON, J. L. ,, JR
DOI:——
日期:——
Facile Addition of Dichloroketene to Acetylenes Mediated by Zinc and Ultrasound
作者:M. Sharon、A. Parker、Carmelo J. Rizzo
DOI:10.1080/00397919508011825
日期:1995.9
Abstract The addition of dichloroketene, generated from trichloroacetyl chloride, zinc dust and ultrasound, to terminal and internal acetylenes is reported. This procedure is a more convenient alternative to Zn-Cu couple.