Pyrimidine Derivatives and Related Compounds. Part 41. Reactions of 1,3,6-Trimethyl-5-nitrouracil and its 6-Bromomethyl Analogue with Amines and Hydrazines. Synthesis of Pyrazolopyrimidine N-Oxides and their Ring Expansion to Pyrimidopyrimid

DOI: 10.1039/P19820000277

Source and publish data:

Journal of the Chemical Society. Perkin transactions I p. 277 - 284 (1982)

Update date:2022-09-26

Topics:

Authors:

Hirota, Kosaku

Yamada, Yoshihiro

Asao, Tetsuji

Senda, Shigeo

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1039/P19820000277

Reactions of 1,3,6-trimethyl-5-nitrouracil (1) and 6-bromomethyl-1,3-dimethyl-5-nitrouracil (4) with amines and hydrazines have been studied with the aim of synthesising fused-ring pyrimidines.Treatment of compound (4) with primary amines afforded 2-subst

Full text of DOI:10.1039/P19820000277

View Online / Journal Homepage / Table of Contents for this issue

View Online

Products guided by the article

Product name:1,3-Dimethyl-5-nitro-6-[(4-nitro-phenylamino)-methyl]-1H-pyrimidine-2,4-dione

Cas No:81649-70-9

R&D Labs maybe for 81649-70-9

Shanghai Surseechem Co.,Ltd.

Contact:+86-21-61318535

Address:Building 29,No.2139 Xizha Road, Fengxian District, Shanghai
Jiangsu Zhenfang Chemical CO.,LTD.(Suzhou Zhenfang Chemical Factory)

Contact:+86-512-69598882

Address:Room1201, Jiayuan Road No.1018, Xiangcheng District, Suzhou, China
Sichuan WeiKeqi Biological Technology Co., Ltd.

Contact:86-028-81700200

Address:sichuan Chengdu Qingjiang Zhonglu 63号
ZHEJIANG CHEMICAL INDUSTRY INSTITUTE TECHNOLOGY CO.,LTD(expird)

Contact:86-575-82730298

Address:shangyu
WUHAN RISON TRADING CO.,LTD

Contact:0086-27-83607103/83642615

Address:No.498, Jianshe Ave, Wuhan, China

Relevant to this article

Copper-Catalyzed C?P Cross-Coupling of (Cyclo)alkenyl/Aryl Bromides and Secondary Phosphine Oxides with in situ Halogen Exchange

Doi:10.1002/ejoc.202100456
(2021)
Chromium(II)-Catalyzed Diastereoselective and Chemoselective Csp²-Csp³ Cross-Couplings Using Organomagnesium Reagents

Doi:10.1021/jacs.9b08586
(2019)
Cyclization of N-(2-Biphenylyl)hydroxylamine Derivatives to N-Substituted Carbazoles

Doi:10.1021/jo00139a050
(1982)
Comparison of Aminoglycoside Antibiotics with Respect to Uptake and Lethal Activity in Escherichia coli

Doi:10.1021/jm00385a015
(1987)
Enantiomeric resolution of intramolecular amine-borane complex with a chiral boron center

Doi:10.1246/cl.2004.206
(2004)
Donor-Atom Effects on Relative E2 Rate Constants for Reactions of Anions with Cyclohexyl Bromide

Doi:10.1021/jo00145a053
(1982)

Article Doi