Journal of the Chemical Society. Perkin Transactions 2 (2001) p. 1157 - 1165 (1996)
Update date:2022-08-03
Topics:
Roberts, Stanley M.
Sutton, Peter W.
Wright, Lorraine
The reaction of the dienes 1-5 with diphenylketene to give the [2 + 2]-adducts 6-10 and the [4 + 2]-adducts 11-15, respectively, has been found to occur by an ionic mechanism involving the zwitterion 16. The reactions of the dienes 2 and 3 with methylphenylketene (and also cyclohexa-1,3-diene with diphenylketene) proceed in a similar fashion. The enol ether 13 was converted into the polyoxygenated cyclohexane derivatives 33, 35 and 38.
View MoreDalian Synco Chemical Co., Ltd.
Contact:+86-411-83635150
Address:Rm 1004, 24, Tangshan Street, Dalian
Taixing Shenfeng Chemical Co., Ltd.
Contact:+86-523-87117033, 87117666
Address:4# Yinsanlu, Huangqiao town, Taixing, Jiangsu, China.
LinHai Cina Chemical Co., LTD.
Contact:0576-85580989
Address:Pharma-chem zone,Duqiao,Linhai,Zhejiang,China
Beijing ZhongDaXinHe Chemical Product Co.,Ltd(expird)
Contact:010-52876516
Address:tongzhoubeiyuan
ABA Chemicals (Shanghai) Limited
Contact:021- 5115 9199-232
Address:Suite 18D, #201 Ningxia Road,
Doi:10.1002/adsc.201401010
(2015)Doi:10.1002/jps.2600530303
(1964)Doi:10.1021/ml200137x
(2011)Doi:10.1016/S0040-4039(01)81450-7
(1984)Doi:10.1016/S0040-4039(01)81485-4
(1984)Doi:10.1016/j.bmcl.2007.02.052
(2007)
