Synthesis p. 991 - 992 (1990)
Update date:2022-07-29
Topics:
Goodwin
Kwok
Wakefield
Reaction of 2-methylpyridine with, successively, lithium diisopropylamide, carbon disulphide, and 1,2-dibromoethane or 1,3-dibromopropane, gives 2-(2-pyridylmethylene)dithiolane or 2-(2-pyridylmethylene)dithiane. Analogous reactions of 2-methylpyrazine, 2-methylquinoline, 2,6-dimethylpyridine and 2,3-dimethylpyrazine are reported.
View MoreChengdu Sino-Strong Pharmaceutical Co.,Ltd.
website:http://www.sino-strong.com.cn
Contact:+86-28-82666753
Address:459 West haike road,Cross-straits technological industry park, Wenjiang district,Chengdu, P.R.China
Taizhou Crene Biotechnology co.ltd
Contact:86-576-88813233 88205808
Address:Economic Developed Zone of Taizhou Zhejiang China
Jiangxi Huashi Pharmaceutical Co., Ltd
Contact:+86-795-4509628
Address:Ningbo Ave., Fengtian Industrial Park, Fengxin Country, Jiangxi, China.
Shanghai birch chemical technology co.,ltd
Contact:+86-21-54096810
Address:No.2588,Jungong Road,Shanghai,China
Yixing Zhenfen Medical Chemical Co.Ltd
Contact:86-510-87552708
Address:Fenshui ,Yixing city,Jiangsu
Doi:10.1080/10426507.2011.558034
(2011)Doi:10.1016/j.cclet.2011.06.002
(2011)Doi:10.1016/0223-5234(90)90150-2
(1990)Doi:10.1021/acs.organomet.7b00386
(2017)Doi:10.1016/j.tetlet.2016.01.017
(2016)Doi:10.1016/0022-328X(83)85053-0
(1983)
