Tetrahedron Letters p. 5714 - 5717 (2015)
Update date:2022-08-04
Topics:
Nilov, Denis I.
Vasilyev, Aleksander V.
The reactions of esters and amides of 3-phenylpropynoic acid with strong Lewis acids AlX3 (X = Cl, Br) or conjugate Br?nsted-Lewis superacids HX-AlX3 (X = Cl, Br) in benzene and cyclohexane at room temperature afforded 3,3-diphenylpropanoic acid derivatives in up to 94% yield. This tandem reaction of the acetylene bond proceeded by hydrophenylation followed by ionic hydrogenation.
View MoreSuzhou Wedo Chemicals Co., Ltd.
Contact:86 512 58100425
Address:Zonger Road, DongSha Industry Park , Zhangjiagang, Jiangsu, China
Contact:86-898-65311214
Address:Room 102, BLDG. 68 Jiangnan City, No. 66 Heping Road,Haikou, Hainan, China
Nanjing Vincero International Trading Co.,Ltd
Contact:8618936897229
Address:NO.68, ZhuShan Road, JiangNing WanDa Plaza, Building E Room 1703
Shandong Dayi Chemical Co., Ltd.
website:http://www.dayi.com.cn
Contact:+86- 535-7388728. 15306386031
Address:No 1 Danya west road, Laiyang City, Shandong province
SHANDONG CREDAGRI CHEMICAL CO., LTD.
Contact:+86-531-88872050
Address:ROOM 601A, BUILDING 2, SHUNTAI SQUARE, NO. 2000 SHUNHUA ROAD, HI-TECH DEVELOPMENT ZONE, JINAN, CHINA.
Doi:10.1002/hlca.200390022
(2003)Doi:10.1016/S0040-4039(00)71635-2
(1967)Doi:10.1016/S0040-4039(97)00164-0
(1997)Doi:10.1021/jm960416g
(1996)Doi:10.1039/d0nj01273d
(2020)Doi:10.1002/mrc.2070
(2007)