
Synthetic Communications p. 2327 - 2335 (1995)
Update date:2022-08-04
Topics:
Maleski
Kluge
Sicker
Solid sodium nitrite in anhydrous propionic acid is an effective system for regioselective nitrosation of the subject compounds. High yields of pure 2-nitroso products are obtained rapidly and efficiently. Attack at the 4-position becomes competitive if water is present in the medium. The 5-alkoxy (but not the 3,5-dialkoxy)-2-nitrosphenols can be easily oxidized with nitric acid to yield the corresponding 2-nitro compounds.
View MoreContact:86-27-84888681
Address:Wuhan economic & technology development zone
Contact:0086 533 2282832
Address:Zibo,Shandong
Linyi Shengxin Pharmaceutical R&D Co., Ltd
Contact:+86-18653953873
Address:West First of Yufeng Road, Yishui County
Zibo Ocean International Trade Co.,Ltd(expird)
Contact:+86 533 5160706
Address:1117, Hongtai Bld., Songling rd, Zichuan,Zibo,Shandong,China
Shanghai Coupling Pharmaceutical R&D Co., Ltd.(expird)
Contact:+86 021 50106671
Address:403 Room No.4 Buiding, No. 526 Ruiqing Road, Shanghai Zhangjiang Hi-Tech Park
Doi:10.1021/jo00147a042
(1982)Doi:10.1016/S0040-4039(00)88594-9
(1982)Doi:10.1021/acs.joc.0c02499
(2021)Doi:10.1039/c3cc46778c
(2013)Doi:10.2174/157018011796235176
(2011)Doi:10.1039/c39820000956
(1982)