Tetrahedron Letters p. 1647 - 1650 (1997)
Update date:2022-07-30
Topics:
Jones, Raymond C. F.
Howard, Kevin J.
Snaith, John S.
The intramolecular 1,3-dipolar cycloaddition of homochiral dihydroimidazolium ylides, generated in situ, is the key reaction in a sequence that rapidly affords optically active 2,3,4-trisubstituted pyrrolidines suitably functionalised for further elaboration.
View Morewebsite:http://www.NEM.COM.CN
Contact:+86-393-4411771
Address:The west section of shengli Road,Puyang,Henan Province,China
Hunan Shineway Enterprise Co., Ltd.
Contact:+86-731-86303875
Address:118, Huanghua International Airport Road, Huanghua Town, Changsha, Hunan 410137, China
Taizhou KEDE Chemical.Co.,Ltd.
Contact:86-576-84613060
Address:Jiangkou Chemical Zoon
Xinjiang Fufeng Biotechnologies Co., Ltd.
Contact:+86-539-7287111
Address:GANQUANPU INDUSTRIAL PARK, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA (TOUTUNHE DISTRICT) OF URUMQI
Shanghai Rich Chemicals Co., Ltd
website:http://www.richchemical.com
Contact:+86-21-20255798
Address:Pudong Shanghai,China
Doi:10.1021/jo970616f
(1997)Doi:10.1016/j.tet.2008.11.081
(2009)Doi:10.1016/S0040-4039(97)00536-4
(1997)Doi:10.1016/S0022-328X(96)06835-0
(1997)Doi:10.1021/ol201093t
(2011)Doi:10.1055/s-1994-25481
(1994)
