Journal of the Chemical Society. Perkin transactions I p. 489 - 492 (1981)
Update date:2022-08-03
Topics:
Kashima, Choji
Katoh, Akira
Yokota, Yuko
Omote, Yoshimori
4,6-Dimethyl-1-phenylpyrimidin-2(1H)-one (1) reacted with methylmagnesium iodide to afford 4,6,6-trimethyl-1-phenyl-3,6-dihydropyrimidin-2(1H)-one (8a) selectively; compound (1) reacted with methyl-lithium to give mainly 4,4,6-trimethyl-1-phenyl-3,4-dihydropyrimidin-2(1H)-one (8b).The reactions of various pyrimidin-2(1H)-ones and -thiones with organometallic compounds, and the influence of bulkiness of alkyl groups upon the product ratio, are also discussed.
View MoreContact:+ 86 512 52491118
Address:1 Fuyu Road, Haiyu TownChangshu, Jiangsu, China
Suzhou Tianma Specialty Chemicals Co.,Ltd
Contact:+86-512-68090577
Address:#199, Huayuan Rd, Mudu, Suzhou, Jiangsu, CHINA
Beijing Mediking Biopharm Co., Ltd.
Contact:+86-10-89753524/81760121/81769521
Address:Hongxianghong Incubator, Beiqijia Town, Changping district, Beijing, China
Shandong Jincheng Zhonghua Bio-pharmaceutical Co.,Ltd
Contact:+86-533-5415882
Address:Zichuan Economic Development Zone,Zibo City,Shandong Province,China
Suzhou Zhonghelong Chemical Tech Co., Ltd【License cancellation】
Contact:+86 571-12345678
Address:Dunhuang Road, Suzhou Industrial Park, No.128 building 701 room Mansion
Doi:10.1016/j.ejmech.2016.01.037
(2016)Doi:10.1016/0040-4039(81)80105-0
(1981)Doi:10.1021/jo061145c
(2006)Doi:10.1016/S0008-6215(00)80403-6
(1981)Doi:10.1016/S0040-4039(00)97165-X
(1990)Doi:10.1021/ja01060a032
(1964)
