Tetrahedron p. 5675 - 5680 (1988)
Update date:2022-08-16
Topics:
Reinecke, Manfred G.
Brown, E. Sherwood
Capehart, Bruce P.
3,4-Didehydropyridine (2) generated from two precursors (6 and 7) of diazonium carboxylate 5 reacts with cyclopentadiene to give the <4+2>-cyclo-addition product 3 rather than the <2+2>-adduct 4 proposed in the literature.The structure of 3 was supported by complete proton and carbon NMR assignments made with the aid of decouling and 2D experiments
View More
Jiangsu Dacheng Pharmaceutical and Chemical Co.,Ltd
Contact:+86-0517-87036900
Address:Chuzhou Chemical park, Huai'an, Jiangsu Province
Suzhou Credit International Trading Co., Ltd
Contact:+86-512-65398039
Address:Qingdeng, Hightech. District, Suzhou
Hebei Lead Bio-Chemicals Co., Ltd.
website:http://www.ldbiochem.com
Contact:+86-311-87826503
Address:481, Heping West Road, Shijiazhuang,China
Contact:+86+21-58956006 15800617331
Address:402 Room, 150# Cailun Road, Zhangjiang high tech park, Shanghai
Shandong Xinhua Pharmaceutical Co.,Ltd
website:http://www.xhzy.com
Contact:+86-533-2196801
Address:1 lutai road,zhangdian dis,Zibo City
Doi:10.1021/ma902147b
(2010)Doi:10.1002/anie.200901175
(2009)Doi:10.1039/b908164j
(2009)Doi:10.1039/c39880000504
(1988)Doi:10.1021/ol902309z
(2009)Doi:10.1021/ol0711117
(2007)
