3-(1-O-benzoyl-2,3-O-benzylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-phenylhydrazone

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Chemical Name:3-(1-O-benzoyl-2,3-O-benzylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-phenylhydrazone
CAS No.:102997-63-7
Molecular Formula:C₃₂H₂₆N₄O₅
Molecular Weight:546.582
Hs Code.:

Synonyms:3-(1-O-benzoyl-2,3-O-benzylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-phenylhydrazone

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Chemical Property of 3-(1-O-benzoyl-2,3-O-benzylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-phenylhydrazone

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Technology Process of 3-(1-O-benzoyl-2,3-O-benzylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-phenylhydrazone

There total 6 articles about 3-(1-O-benzoyl-2,3-O-benzylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-phenylhydrazone 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: 78.0%

: 98-88-4
benzoyl chloride

: 102997-61-5
3-(2,3-O-benzylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-phenylhydrazone

: 102997-63-7
3-(1-O-benzoyl-2,3-O-benzylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-phenylhydrazone

Guidance literature:: With pyridine;
DOI:10.1016/0008-6215(86)80044-1

Reference yield:

: 100-52-7
benzaldehyde

: 102997-63-7
3-(1-O-benzoyl-2,3-O-benzylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-phenylhydrazone

Guidance literature:: Multi-step reaction with 3 steps

1: 85 percent / zinc chloride / 0.83 h

2: 89 percent / 2M potassium hydroxide / acetone / 70/80 deg C, 6 h, RT

3: 78 percent / pyridine

With pyridine; potassium hydroxide; zinc(II) chloride; In acetone;
DOI:10.1016/0008-6215(86)80044-1

Reference yield:

: 3909-11-3,35923-29-6,74211-51-1,77096-77-6,103128-93-4,103128-94-5
dehydro-D-isoascorbic acid phenylosazone

: 102997-63-7
3-(1-O-benzoyl-2,3-O-benzylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-phenylhydrazone

Guidance literature:: Multi-step reaction with 3 steps

1: 85 percent / zinc chloride / 0.83 h

2: 89 percent / 2M potassium hydroxide / acetone / 70/80 deg C, 6 h, RT

3: 78 percent / pyridine

With pyridine; potassium hydroxide; zinc(II) chloride; In acetone;
DOI:10.1016/0008-6215(86)80044-1