The first total synthesis of (+/-)-grimaldone, a tricyclic sesquiterpene containing three contiguous quaternary carbon atoms, and (+/-)-epigrimaldone along with (+/-)-alpha-cuparenone starting from Hagemann's ester is described. (C) 2000 Elsevier Science Ltd. All rights reserved.
Levine, Eric J.; Bryson, Thomas A., Heterocycles, 1982, vol. 18, p. 271 - 275
作者:Levine, Eric J.、Bryson, Thomas A.
DOI:——
日期:——
LEVINE, E. J.;BRYSON, T. A., HETEROCYCLES, 1982, 18, N ISSUE, 271-275
作者:LEVINE, E. J.、BRYSON, T. A.
DOI:——
日期:——
Srikrishna; Ramachary, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2006, vol. 45, # 5, p. 1216 - 1226
作者:Srikrishna、Ramachary
DOI:——
日期:——
Regioselective synthesis of bicyclo[4.2.1]nonane-2,8-diones via BF3.Et2O mediated intramolecular diazo ketone insertion reaction
作者:A Srikrishna、D.B Ramachary
DOI:10.1016/s0040-4039(98)02656-2
日期:1999.2
Treatment of the diazo diones 11a-d with boron trifluoride diethyl etherate furnished the bicyclo[4.2.1]nonane-2,8-diones 15a-d in a highly regioselective manner.