anhydro-1-hydroxy-5-methyl-3-oxo-2-phenyl-6,7,8,9-tetrahydropyrazolo<1,2-a>indazolium hydroxide

Base Information

Chemical Name:anhydro-1-hydroxy-5-methyl-3-oxo-2-phenyl-6,7,8,9-tetrahydropyrazolo<1,2-a>indazolium hydroxide
CAS No.:79815-57-9
Molecular Formula:C₁₇H₁₆N₂O₂
Molecular Weight:280.326
Hs Code.:

Synonyms:anhydro-1-hydroxy-5-methyl-3-oxo-2-phenyl-6,7,8,9-tetrahydropyrazolo<1,2-a>indazolium hydroxide

Suppliers and Price of anhydro-1-hydroxy-5-methyl-3-oxo-2-phenyl-6,7,8,9-tetrahydropyrazolo<1,2-a>indazolium hydroxide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of anhydro-1-hydroxy-5-methyl-3-oxo-2-phenyl-6,7,8,9-tetrahydropyrazolo<1,2-a>indazolium hydroxide

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of anhydro-1-hydroxy-5-methyl-3-oxo-2-phenyl-6,7,8,9-tetrahydropyrazolo<1,2-a>indazolium hydroxide

There total 3 articles about anhydro-1-hydroxy-5-methyl-3-oxo-2-phenyl-6,7,8,9-tetrahydropyrazolo<1,2-a>indazolium hydroxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 87.0%

: 874-23-7,125117-37-5
2-acetylcyclohexanone

: 25457-59-4
2-phenylmalonic acid dihydrazide

: 79815-57-9
anhydro-1-hydroxy-5-methyl-3-oxo-2-phenyl-6,7,8,9-tetrahydropyrazolo<1,2-a>indazolium hydroxide

Guidance literature:: In ethanol; at 20 ℃; for 14h;
DOI:10.1002/jhet.5570420217

Reference yield: 43.0%

: 874-23-7,125117-37-5
2-acetylcyclohexanone

: 106367-54-8
3,5-dihydroxy-4-phenylpyrazole

: 79815-57-9
anhydro-1-hydroxy-5-methyl-3-oxo-2-phenyl-6,7,8,9-tetrahydropyrazolo<1,2-a>indazolium hydroxide

Guidance literature:: for 0.0833333h; Heating;
DOI:10.1021/jo00341a023

Reference yield:

: 83-13-6
diethyl 2-phenylmalonate

: 79815-57-9
anhydro-1-hydroxy-5-methyl-3-oxo-2-phenyl-6,7,8,9-tetrahydropyrazolo<1,2-a>indazolium hydroxide

Guidance literature:: Multi-step reaction with 2 steps

1: 70 percent / hydrazine hydrate / 1 h / Heating

2: 43 percent / 0.08 h / Heating

With hydrazine hydrate;
DOI:10.1021/jo00341a023