Tetrahedron Letters p. 4911 - 4914 (1985)
Update date:2022-09-26
Topics:
Schmitz, E.
Sonnenschein, H.
Kuban, R. J.
3,3-Dimethyl-2-phenyl-cyclopropenecarboxylic acid 4 is prepared, starting with chlorophenyldiazirine 1.With acids 4 yields the open chain carboxylic acids 5, 6 and 7.Thionylchloride leads to the cyclobutenone 10, DCC to the acid anhydrides 11 and 13.
View MoreContact:
Address:
Hangzhou Zyter Biological & Chemical Technology Co., Ltd.
website:http://www.zyterpharm.com
Contact:+86-18858184290
Address:West Wenyi Road, Cangqian, Yuhang
Shantou Baokang Pharmaceutical Co., Ltd.
Contact:+86-754-88873487
Address:5/F B Block Huangshan Bldg Huangshan Rd Shantou
Shanghai Pinewood Fine Chemical Co., Ltd.
website:http://www.pinewoodchem.com
Contact:0086-21-62417129，62414096
Address:Suite B, 27F, No.2, Lane 600, Tianshan Road, Shanghai
Contact:18669908765
Address:Zibo City, Shandong Province, P.R.China
Doi:10.1039/b716347a
(2008)Doi:10.1021/om8005239
(2008)Doi:10.1039/b805451g
(2008)Doi:10.1016/j.tet.2008.05.101
(2008)Doi:10.1007/s10593-008-0105-6
(2008)Doi:10.1246/cl.1986.479
(1986)
