Tetrahedron Letters p. 4075 - 4078 (1985)
Update date:2022-07-29
Topics:
Weintz, Hans-Joachim
Binger, Paul
(Ph3P)4Pd - or (RO)3P/Ni(COD)2 - catalyzed <3+2>-cycloaddition of methylenecyclopropanes 1a - 1e with the ketenimines 2a, 2b leads selectively to pyrrols, α-methylene- δ3-pyrrolines or iminocyclopentenes depending on the substituents of the imi
View MoreDongying J&M Chemical Co., Ltd,
Contact:546-8551108
Address:Room 1219, Zisheng Mansion, Zibo Road, Dongying, Shandong, China
xi'an taima biological engineering co., ltd.
Contact:+8615619038117
Address:6 No,keji road xi'an city of china
Shijiazhuang Haotian Chemical Co., Ltd.
Contact:86-311-85044374
Address:293 Donggang Road
Contact:86-25-51817806
Address:No. 216, middle longpan road, jincheng tower, floor 21-22, nanjing ,china
Jiangsu Institute of Ecomones Co., Ltd
website:http://www.jsmone.com
Contact:+86-519-82821700
Address:95 Huanyuan N. Road, Jintan, Jiangsu, China
Doi:10.1021/ol8029752
(2009)Doi:10.1007/s00706-007-0838-4
(2008)Doi:10.1007/BF00955847
(1987)Doi:10.1021/ol900145u
(2009)Doi:10.1016/S0040-4039(00)95889-1
(1987)Doi:10.1021/jm00399a032
(1988)
