Synthesis of N-(7-methyl-5-oxo-5H-1,3,4-thiadiazolopyrimidin-2-yl)-N'-phenylhydrazine and its reaction with bromine

DOI: 10.1007/BF00700010

Source and publish data:

Russian Chemical Bulletin p. 201 - 202 (1993)

Update date:2022-08-05

Topics:

Authors:

Shukurov, S. Sh.

Artykova, D. A.

Nasyrov, I. M.

Zakharov, K. S.

Karakhanov, R. A.

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

Article abstract of DOI:10.1007/BF00700010

Synthesis of the title compound is described and its reaction with bromine is studied.This involves oxidation of the hydrazine moiety and sequential bromination of the benzene and thiadiazolopyrimidine nuclei to give, respectively, 2-(4-bromophenylazo)-7-

Full text of DOI:10.1007/BF00700010

Products guided by the article

Product name:5H-1,3,4-Thiadiazolo[3,2-a]pyrimidine-2,5(3H)-dione, 7-methyl-, 2-(phenylhydrazone)

Cas No:172218-22-3

R&D Labs maybe for 172218-22-3

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
NINGBO YINLIANG FOREIGN TRADE CO., LTD.

Contact:+86-574-87834016 / 87898057

Address:23F NO.666JINYU ROAD,YINGZHOU DISTRICT,NINGBO.CHINA
Tosta Enterprise Co., Ltd.

Contact:+86-134-5286-9121

Address:Add: Wing Tuck Commercial Centre, 177-183 Wing Lok Street, Hong Kong,
Shanghai Surseechem Co.,Ltd.

Contact:+86-21-61318535

Address:Building 29,No.2139 Xizha Road, Fengxian District, Shanghai
TIANJIN NORTH JINHENG CHEMICAL PLANT.

Contact:0086-22-59952083

Address:DongShigu Country In JiXian TianJin China

Relevant to this article

Preparation and Characterization of the Triflate Complex [Cp*(dppe)FeOSO2CF3]: A Convenient Access to Labile Five- and Six-Coordinate Iron(I) and Iron(II) Complexes

Doi:10.1002/ejic.201901086
(2020)
Synthesis and amination of 1-alkyl-6-nitro-4-oxo-7-chloro-1,4-dihydroquinoline-3-carboxylic acids

Doi:10.1007/BF02464110
(1997)
Cascade cyclizations of cyclic sulfates: An enantioselective alternative to polyepoxide cyclizations in the synthesis of poly(tetrahydrofurans)

Doi:10.1021/ja00156a031
(1995)
Bulky chelating diamide complexes of zirconium: Synthesis, structure, and reactivity of d⁰ alkyl derivatives

Doi:10.1021/om9703503
(1997)
Copper-Catalyzed Radical Bis(trifluoromethylation) of Alkynes and 1,3-Enynes

Doi:10.1055/s-0039-1690187
(2020)
Microwave-assisted regioselective synthesis of acyclic nucleosides through an alkylating reaction with 2-oxa-1,4-butanediol diacetate

Doi:10.1139/V06-061
(2006)

Article Doi