Tetrahedron Letters p. 4328 - 4330 (2014)
Update date:2022-08-03
Topics:
Saikia, Ujwal Pratim
Baruah, Diganta
Pahari, Pallab
Borah, Manash Jyoti
Goswami, Amrit
Konwar, Dilip
A mild and efficient methodology has been developed for the synthesis of spiro-1,3-oxazine derivatives by the microwave assisted cyclization of N-2-(1′-cyclohexenyl)ethyl-acetamides/benzamides. The reaction was catalyzed by in situ generated trimethylsilyl iodide and featured by its very short reaction time. The starting materials were easily obtained by the condensation of substituted acetic/benzoic acids with 2-(1′-cyclohexenyl) ethyl amine.
View MoreContact:86-512-87182055
Address:No.128 Fangzhou Rd, Suzhou Industrial Park, China, 215125, China
Quzhou Aokai Chemical Co., Ltd.
Contact:86-570-3032832
Address:NO.16 , Laodong Road,Quzhou City, Zhejiang Province,China
Shifang Taifeng New Flame Retardant Co., Ltd
Contact:02884721008
Address:tingjiang industrial park, hefeng town
Xiamen Huasing Chemicals Co.Ltd.
Contact:0086-592-6228397
Address:NO.24, Xinglin North 2nd Road,Jimei district
Contact:0792-8228321
Address:10TH Floor No.121 binjiang Road Xunyang District
Doi:10.1021/ol034521d
(2003)Doi:10.1016/S0968-0896(02)00568-0
(2003)Doi:10.1002/jps.2600640242
(1975)Doi:10.1021/jm9014718
(2010)Doi:10.1002/hlca.202000159
(2020)Doi:10.1039/C39730000418
()