
Tetrahedron Letters p. 5645 - 5648 (1984)
Update date:2022-08-03
Topics:
Maier, Guenther
Hoppe, Manfred
Lanz, Klaus
Reisenauer, Hans Peter
New routes to cyclobutadiene (2) and methylenecyclopropene (4) are described.Matrix irradiation of cyclopropenylketene (9) gives cyclobutadiene.Flash pyrolysis of 8, 11, 16, 17 and 18 also generates cyclobutadiene, which can be deposited from the gas phase onto a window cooled to 10 K.Methylenecyclopropene is one of he products in the thermal fragmentation of 8 or 14.
View MoreChangde Yungang Biotechnology Co., Ltd
website:http://www.cdyg.com
Contact:+86-736-7391178
Address:Qiaonan Industrial Park, Changde City, Hunan Province
Zhejiang Newfine Industry Co.,Ltd.
Contact:+86-573-82262042
Address:No.225,Dongqing Road, garoms@163.com
Changzhou Anyi Biochem Co., Ltd.(expird)
Contact:+86-519-88836158
Address:no,51 caoda
NINGBO YINLIANG FOREIGN TRADE CO., LTD.
Contact:+86-574-87834016 / 87898057
Address:23F NO.666JINYU ROAD,YINGZHOU DISTRICT,NINGBO.CHINA
HangZhou HuaYe Chemical Technology Co.,Ltd
Contact:+86-13505815007
Address:hangzhou
Doi:10.1039/c6ra09812f
(2016)Doi:10.1016/S0040-4039(01)88116-8
(1969)Doi:10.1021/jo00144a034
(1982)Doi:10.1016/S0957-4166(02)00639-0
(2002)Doi:10.1016/S0008-6215(00)85082-X
(1972)Doi:10.1021/ja01151a510
(1951)