Chemistry of Heterocyclic Compounds p. 379 - 382 (1982)
Update date:2022-08-11
Topics:
Bespalov, B. P.
Abolin, A. G.
The reaction of 2-dicyanomethyleneindan-1,3-dione with pyrrole, indole, and their methyl derivatives gives products of addition at the dicyanomethylene carbon atom, viz., pyrrolyl- and indolyl(1,3-dioxo-2-indanyl)malononitriles, which upon heating or irradiation with UV light irreversibly split out HCN to give deeply colored products of replacement of the nitrile group in the acceptor by a heterocyclic grouping.Data from the UV and PMR spectra of the compounds obtained are presented.
View More
Cangzhou Senary Chemical Science-tech Co., Ltd
Contact:+86-317-3563899, 3563699
Address:168 Jinde Road, Cangzhou, Hebei, China
NIGNXIA XINDACHANG TECHNOLOGY CO.,LTD
website:https://xdcchemical.com/
Contact:86-311-85758226
Address:North Industry Area, Wuji
Nanjing Ruizhi Industry & Technologh Co.，Ltd.
Contact:+86-25-86808110
Address:441-4-A5,NO.12 Longzang Avenue,Yuhuatai District,210039,Nanjing
Zhejiang Chemline International Co., Ltd.
Contact:+86-571-88062298
Address:Hengdian Industry Area, Dongyang, Zhejiang, China
Anhui Gusheng Import&Export CO.,LTD
Contact:86-551-63662296
Address:Jinzhai Road NO.162 ,hefei, china
Doi:10.1016/j.tetlet.2007.06.085
(2007)Doi:10.1016/j.cclet.2020.09.001
(2021)Doi:10.1016/j.ab.2018.11.006
(2019)Doi:10.1002/cbdv.201300154
(2014)Doi:10.1007/BF00909868
(1974)Doi:10.1016/j.cattod.2020.05.020
(2021)
