Journal of Fluorine Chemistry p. 181 - 186 (1995)
Update date:2022-08-05
Topics:
Tyrra, Wieland
Naumann, Dieter
Pasenok, Sergej V.
Yagupolskii, Yurii L.
The reactions of ZnBr(CF3)*2CH3CN with 1-morpholinocyclo-pentene and -hexene have been investigated and found to yield mixtures of two isomers of 1-morpholino-1-cyanomethyl-2-difluoromethyl-cyclopentane and -hexane, respectively.The interaction with methylene bases of nitrogen heterocycles leads to the formation of trimethinecyanine dyes.This reaction sequence includes the formation of two carbon-carbon bonds in a one-pot operation.The mechanism of the reaction is discussed. - Keywords: Carbenoid reactions; Trifluoromethylelement compounds; Trifluoromethylzinc bromide; Enamines; Methylene bases; NMR spectroscopy; Mass spectrometry; UV-vis spectroscopy
View MoreWuhan Benjamin Pharmaceutical Chemical Co.,Ltd
Contact:86-27-52341789
Address:Room 1518 B suite, optical valley time square, No 111 Guanshan Road, Hongshan District,Wuhan,Hubei Province,China.
Hangzhou Sartort Biopharma Co., Ltd
website:http://www.sartort.com
Contact:86-571-87039693
Address:No. 57, Tech Park Road, Hangzhou, Zhejiang, China
shijiazhuang shuanglian chemical industry co.,ltd
Contact:0311-82190302
Address:Luquan Intersection , Shijiazhuang--Taiyuan Expressway，Shijiazhuang City
Anhui Sholon New Material Technology Co., Ltd.
website:http://www.sholonchem.com
Contact:+86-550-5261666
Address:4/F Block B, Beijing Chemical Building.No.520 Tianrun Road ,Science & Education Town Wujin District, Changzhou City Jiangsu Province
SuZhou Hua-Emy Chemical Import and Export Co., LTD.
Contact:+86-512-88804994; +86-512-88804550;
Address:710, Building B, International Trade Center, 12 Huanghelu, Changshu, Jiangsu,China
Doi:10.1021/ja972340z
(1997)Doi:10.1016/j.bmcl.2013.08.021
(2013)Doi:10.1021/ja961329g
(1996)Doi:10.1021/om970581+
(1997)Doi:10.1016/S0957-4166(97)00323-6
(1997)Doi:10.1039/P19720002079
(1972)
