Journal of the Chemical Society. Perkin transactions I p. 1324 - 1330 (1980)
Update date:2022-08-05
Topics:
Jessep, Michael A.
Leaver, Derek
The title compound is obtained (i) by the reaction of 5-(NN-dimethylaminomethylene)-1-(NN-dimethyliminiomethyl)cyclopenta-1,3-diene perchlorate with the conjugate base of 3H-pyrrolizine or (ii), in better yield, by the reaction of 3,5-bis-(NN-dimethylaminomethylene)-3H,5H-pyrrolizinium perchlorate with the conjugate base of cyclopentadiene.The compound resembles azulene in its visible and near-u.v. spectrum and in the ease of electrophilic attack in the five-membered carbocyclic ring (position 6 and 8).Products of acylation, nitration, nitrosation, bromination, and NN-dimethylaminomethylation are described.
View Morewebsite:http://www.weichichem.com
Contact:+8613912949432
Address:Fine Chemical Industrial Base,Wujiang town,He County,Anhui China.
Suzhou Wedo Chemicals Co., Ltd.
Contact:86 512 58100425
Address:Zonger Road, DongSha Industry Park , Zhangjiagang, Jiangsu, China
Zhejiang Golden-Shell Pharmaceutical Co.,Ltd.
Contact:+86-576-87501888 / 87501988
Address:No.89 Zhongxing Road. Li'ao, Yuhuan, Zhejiang, China
Shenyang Xingzhenghe Chemical Co., Ltd.
Contact:024-23509232
Address:No. 33, Naner Road, Heping Dist.
Wuhan Silworld Chemical Co.,Ltd
website:http://www.silworldchemical.com
Contact:+86-27-85613400
Address:No.198 jiangjun Road, Wuhan,China 430033
Doi:10.1039/j39700001469
(1970)Doi:10.1016/S0957-4166(99)00554-6
(2000)Doi:10.1016/j.tet.2018.06.022
(2018)Doi:10.1016/S0960-894X(99)00081-5
(1999)Doi:10.1002/(SICI)1099-0690(200005)2000:9<1745::AID-EJOC1745>3.0.CO;2-8
(2000)Doi:10.1016/S0020-1693(99)00581-2
(2000)
