The synthesis of pyrazolo[3,4-d]pyridazines. Photochemical cyclization to pyrazolo[3,4-d]pyridazin-4(5H)-ones with subsequent functionalization

DOI: 10.1002/jhet.5570210501

Source and publish data:

Journal of Heterocyclic Chemistry p. 1249 - 1255 (1984)

Update date:2022-08-03

Topics:

Authors:

Kaji Kaji

Nagashima

Ohta Ohta

et al. et al.

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

Article abstract of DOI:10.1002/jhet.5570210501

Full text of DOI:10.1002/jhet.5570210501

Products guided by the article

Product name:2-Benzyl-5-(N-benzyl-N'-methylene-hydrazino)-4-chloro-2H-pyridazin-3-one

Cas No:96017-32-2

R&D Labs maybe for 96017-32-2

Chongqing Werlchem Fine Chemical Co. Ltd

Contact:+86-23-67521957

Address:NO.15,Fortune Road,Yubei District,401121,Chongqing,China
Shanghai Pinewood Fine Chemical Co., Ltd.

website:http://www.pinewoodchem.com

Contact:0086-21-62417129，62414096

Address:Suite B, 27F, No.2, Lane 600, Tianshan Road, Shanghai
Jiaxing Barton Chemicals

website:http://www.chinabarton.com

Contact:+86-573-82719618

Address:No. 162 Fumin Road, Honghe Town,
Shandong Jincheng Zhonghua Bio-pharmaceutical Co.,Ltd

Contact:+86-533-5415882

Address:Zichuan Economic Development Zone,Zibo City,Shandong Province,China
Beijing Wisdom Chemicals Co., Ltd.

Contact:+86-10-52350335

Address:F2, BLDG 19, Liando Valley U, Majuqiao, Tongzhou District, Beijing, China

Relevant to this article

A Comparison of Laue and Monochromatic X-ray Analyses of a Small-Molecule Crystal

Doi:10.1107/S0108768189005902
(1989)
Regioselective and Stereoselective Addition of Formaldehyde to Monoterpenones

Doi:10.1002/ardp.19853180315
(1985)
Total Synthesis of (+)-Pipoxide and (+)-β-Senepoxide and Their Diene Precursors

Doi:10.1021/jo00213a030
(1985)
Use of InCl₃ as a cocatalyst and a Cl₂Pd(DPEphos)- P(2-Furyl)₃ catalyst system for one-pot hydrometalation-cross- coupling and carbometalation-cross-coupling tandem processes

Doi:10.1021/ol049716f
(2004)
LEAD TETRAACETATE OXIDATION OF 3-AMINO-9-CYANAZULENO<2,1-d>TRIAZOLE AND 1-AMINO-9-CYANAZULENO<1,2-d>TRIAZOLE. A NOVEL OXIDATIVE CLEAVAGE OF AMINOTRIAZOLE RING

Doi:10.1016/S0040-4039(01)80811-X
(1985)
NEW TRIOSMIUM METAL CLUSTERS DERIVED FROM THE REACTIONS BETWEEN AND AMIDES

Doi:10.1016/0022-328X(85)80014-0
(1985)

Article Doi