Tetrahedron p. 6649 - 6654 (1991)
Update date:2022-08-02
Topics:
Aichaoui, Hocine
Poupaert, Jacques H.
Lesieur, Daniel
Henichart, Jean-Pierre
Unequivocal synthetic routes towards 5- and 6-acyl-2(3H)-benzoxazolones are described. Comparison of the physicochemical properties of the compounds obtained by direct acylation under various Friedel-Crafts reaction conditions always leads to the conclusion that 6-acyl derivatives are the only isolated products. This observation contradicts previously published results.
View MoreContact:0086-22-23410962
Address:17-201, Ningfuli, Shuishanggongyuandong road,Nankai district, Tianjin, China
Beijing Zhongshuo Pharmaceutical T & D Co.,Ltd
Contact:0086-10-64430626
Address:ea No 16, HEPINGLI,DONGCHENG DISTRICT,BEIJING,P.R.CHINA.
Contact:+86-13236304423
Address:heping street NO.828,weifang city,shandong province,china
Shandong Shouguang Songchuan Industrial Additives Co.,Ltd
Contact:+86-536-8566856
Address:Shouguang,Shandong,China
Contact:+86-158-05817090
Address:ROOM 9F, FLAT 2, GUODU DEVELOPING BLDG, No.182, ZHAOHUI ROAD
Doi:10.1002/mrc.1270220814
(1984)Doi:10.1021/ja01540a046
(1958)Doi:10.1080/00397919508011825
(1995)Doi:10.1016/j.tetlet.2017.07.095
(2017)Doi:10.1021/acs.organomet.5b00631
(2015)Doi:10.1016/S0040-4039(03)00842-6
(2003)
