Helvetica Chimica Acta p. 1995 - 2008 (1992)
Update date:2022-08-04
Topics:
Mueller, Paul
Bernardinelli, Gerald
Jacquier, Yvan
The tricarbonylchromium complex of cyclopropanaphthalene (3a) is deprotonated at C(1) with BuLi.Quenching of the resulting anion with MeI results in a 1:1 mixture of stereoisomeric methyl derivatives 6a and 6b.Peterson olefination of the bis-silylated complex 3b affords the complexed alkylidenecycloproparene 5 in low yield.The tricarbonylchromium complex of cyclopropaanthracene (10) is accessible via bis-hydro-desilylation of 9.Its X-ray structure is also reported.All attempts to synthesize a tricarbonylchromium complex of benzocyclopropene (11a) failed.
View MoreZhejiang Quzhou Jiancheng Silicone Co., Ltd.(Shanghai Jiancheng Industial and Trade Co, Ltd)
Contact:18957018777 +86-570-3888777
Address:The company production base address： Quzhou City, Zhejiang Province high-tech industrial park Nianhua Road 37
Contact:+ 86 512 52491118
Address:1 Fuyu Road, Haiyu TownChangshu, Jiangsu, China
A.M FOOD CHEMICAL CO., LIMITED
Contact:86-531-87100375
Address:20Floor，Bblock，1Building，pharma-valley，Jinan，China
Hubei Lingsheng Pharmaceuticals Co., Ltd.
Contact:+86-0710-3538058
Address:Xiangyang City Xiangcheng Economic Development Zone, Hubei Province
Contact:86-28-61993785
Address:No.70-13-21, North Section, Erhuan
Doi:10.1016/S0040-4020(01)90380-1
(1992)Doi:10.1002/jhet.1112
(2013)Doi:10.1039/c3cc43898h
(2013)Doi:10.1021/ol402345x
(2013)Doi:10.1021/jm00316a055
(1967)Doi:10.1021/j100152a034
(1993)
