Tetrahedron p. 1517 - 1522 (1984)
Update date:2022-08-05
Topics:
Prager, Rolf H.
Schiesser, Carl H.
The decarboxylation of phthalide-3-carboxylic acid (3-oxo-1,3-dihydroisobenzofuran-1-carboxylic acid) has been studied in the melt, in dimethylsulfoxide, and in the presence of aromatic aldehydes.The latter are efficiently trapped to produce mixtures of 3-arylidene-phthalides and 3-(arylhydroxymethyl)phthalides.Kinetic and other evidence supports the proposal that this reaction occurs in a tight cyclic transition state.
View MoreAntaeus Bio-technology Co., LTD(expird)
Contact:021-31252569
Address:shanghai pudong
Chongqing Yawei Fine Chemical Co.,Ltd
Contact:0086-23-62849407
Address:Ziyou village, Nanquan town, Banan district, Chongqing China
Anhui New Star Pharmaceutical Development Co., Ltd
Contact:013956922763
Address:Floor 3, F9A, F Workshop, No.110 Kexue Road, High-Tech Development Zone, Hefei, Anhui ,China
Hangzhou Deli Chemical Co.,Ltd.
website:http://www.dlchemical.com
Contact:86 571 28006267
Address:Tangxi Industrial Area, Yuhang District, Hangzhou
QINGDAO DEVELOP chemistry Co.,Limited
Contact:+86-532-85807910
Address:98#Nanjing Road, Qingdao, China 266071
Doi:10.1021/jo026439m
(2003)Doi:10.1021/jo01345a527
(1966)Doi:10.1021/ic052178y
(2006)Doi:10.1021/jm00186a030
(1980)Doi:10.1021/jo01313a006
(1980)Doi:10.1016/j.tetlet.2005.02.075
(2005)
