Studies in the Vilsmeier-Haack Reaction, Part VII: Synthesis and Reaction of 3-Methyl-1-phenyl-4-acetyl Hydrazono 2-Pyrazoline-5-one(-5-thione)

DOI: 10.1007/BF00809252

Source and publish data:

Monatshefte fur Chemie p. 1023 - 1030 (1990)

Update date:2022-09-26

Topics:: Authors:

Awad, Ibrahim M. A.

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

Article abstract of DOI:10.1007/BF00809252

The keto (thio) tautomers 1-4 of the hydrazono pyrazolone, thiopyrazolone derivatives underwent simultaneous diformylation, chlorination (desulphurization) and ring closure under Vilsmeier reaction conditions giving the pyrazolo<3,4-c>pyrazole aminoacrole

Full text of DOI:10.1007/BF00809252

Products guided by the article

Product name:3-methyl-1-phenyl-4-acetylhydrazono-2-pyrazoline-5-one

Cas No:133636-19-8

R&D Labs maybe for 133636-19-8

Jiangsu Haian Petro chemical Plant

Contact:+86-513-88902723

Address:99, Changjiang West Road, Haian County, Jiangsu
Sichuan Sangao Biochemical Co., Ltd

Contact:+86-28-84874233

Address:19F, Bldg.2, Shudu Center, Tianfu 2nd St., Hi-tech zone, Chengdu 610041, Sichuan Province, China.
Li's chemicals

Contact:+86-15850770348

Address:51 OF XIANGFANGCUN ROAD, Nanjing 210002, China
Tianjin Realet Chemical Technology Co.,Ltd.

website:http://www.realetchem.com

Contact:+86-022-58788819

Address:shuanggang industrial park
SHANGHAI SYSTEAM BIOCHEM CO., LTD

website:http://www.systeambc.com

Contact:86-021-58380978

Address:Building 87，Lane 669， Dong Jing Road Shanghai,P.R.China

Relevant to this article

A marked synergistic effect in antitumor activity of salan titanium(IV) complexes bearing two differently substituted aromatic rings

Doi:10.1021/ja208219f
(2011)
Organocatalytic synthesis of α-quaternary amino acid derivatives via aza-Friedel-Crafts alkylation of indoles with simple α-amidoacrylates

Doi:10.1016/j.tet.2011.08.039
(2011)
Substituent-dependent, iron-mediated tandem cyclization of diynes with benzaldehyde acetals to form highly functionalized indene derivatives

Doi:10.1002/chem.201101667
(2011)
Rational Design and Optimization of a Novel Class of Macrocyclic Apoptosis Signal-Regulating Kinase 1 Inhibitors

Doi:10.1021/acs.jmedchem.9b01206
(2019)
Synthesis of triphenylene derivatives by Pd-catalyzed Suzuki coupling/intramolecular C–H activation between arylboronic acids and dibromobiphenyls

Doi:10.1016/j.tetlet.2018.11.052
(2019)
Multifunctionalized 3-hydroxypyrroles in a three-step, one-pot cascade process from methyl 3-TBSO-2-diazo-3-butenoate and nitrones

Doi:10.1021/ol2026125
(2011)

Article Doi

Studies in the Vilsmeier-Haack Reaction, Part VII: Synthesis and Reaction of 3-Methyl-1-phenyl-4-acetyl Hydrazono 2-Pyrazoline-5-one(-5-thione)

DOI: 10.1007/BF00809252

Source and publish data:

Authors:

Article abstract of DOI:10.1007/BF00809252

Full text of DOI:10.1007/BF00809252

Products guided by the article

R&D Labs maybe for 133636-19-8

Relevant to this article

Hot Product