tert-butyl 2-(2-(4-(4-benzoyl-5-phenyl-3-((5-sulphamoyl-1,3,4-thiadiazol-2-yl)carbamoyl)-1H-pyrazol-1-yl)phenyl)hydrazono)-3-oxobutanoate

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Chemical Name:tert-butyl 2-(2-(4-(4-benzoyl-5-phenyl-3-((5-sulphamoyl-1,3,4-thiadiazol-2-yl)carbamoyl)-1H-pyrazol-1-yl)phenyl)hydrazono)-3-oxobutanoate
CAS No.:1290593-39-3
Molecular Formula:C₃₃H₃₀N₈O₇S₂
Molecular Weight:714.783
Hs Code.:

Synonyms:tert-butyl 2-(2-(4-(4-benzoyl-5-phenyl-3-((5-sulphamoyl-1,3,4-thiadiazol-2-yl)carbamoyl)-1H-pyrazol-1-yl)phenyl)hydrazono)-3-oxobutanoate

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Chemical Property of tert-butyl 2-(2-(4-(4-benzoyl-5-phenyl-3-((5-sulphamoyl-1,3,4-thiadiazol-2-yl)carbamoyl)-1H-pyrazol-1-yl)phenyl)hydrazono)-3-oxobutanoate

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Technology Process of tert-butyl 2-(2-(4-(4-benzoyl-5-phenyl-3-((5-sulphamoyl-1,3,4-thiadiazol-2-yl)carbamoyl)-1H-pyrazol-1-yl)phenyl)hydrazono)-3-oxobutanoate

There total 3 articles about tert-butyl 2-(2-(4-(4-benzoyl-5-phenyl-3-((5-sulphamoyl-1,3,4-thiadiazol-2-yl)carbamoyl)-1H-pyrazol-1-yl)phenyl)hydrazono)-3-oxobutanoate 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: 51.0%

: 1694-31-1
tert-butyl acetoacetate

: 1161947-50-7
1-(4-aminophenyl)-4-benzoyl-5-phenyl-N-(5-sulphamoyl-1,3,4-thiadiazole-2-yl)-1H-pyrazole-3-carboxamide

: 1290593-39-3
tert-butyl 2-(2-(4-(4-benzoyl-5-phenyl-3-((5-sulphamoyl-1,3,4-thiadiazol-2-yl)carbamoyl)-1H-pyrazol-1-yl)phenyl)hydrazono)-3-oxobutanoate

Guidance literature:: 1-(4-aminophenyl)-4-benzoyl-5-phenyl-N-(5-sulphamoyl-1,3,4-thiadiazole-2-yl)-1H-pyrazole-3-carboxamide; With hydrogenchloride; sodium acetate; sodium nitrite; In water; at 0 - 5 ℃;

tert-butyl acetoacetate; In ethanol; water;
DOI:10.3109/14756366.2010.491795

Reference yield:

: 1100715-17-0
C₂₅H₁₇N₇O₆S₂

: 1290593-39-3
tert-butyl 2-(2-(4-(4-benzoyl-5-phenyl-3-((5-sulphamoyl-1,3,4-thiadiazol-2-yl)carbamoyl)-1H-pyrazol-1-yl)phenyl)hydrazono)-3-oxobutanoate

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogenchloride; sodiumsulfide nonahydrate / water

2: hydrogenchloride; sodium acetate; sodium nitrite / water / 0 - 5 °C

With hydrogenchloride; sodiumsulfide nonahydrate; sodium acetate; sodium nitrite; In water;
DOI:10.3109/14756366.2010.491795

Reference yield:

: 658081-76-6
4-benzoyl-1-(4-nitrophenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid

: 1290593-39-3
tert-butyl 2-(2-(4-(4-benzoyl-5-phenyl-3-((5-sulphamoyl-1,3,4-thiadiazol-2-yl)carbamoyl)-1H-pyrazol-1-yl)phenyl)hydrazono)-3-oxobutanoate

Guidance literature:: Multi-step reaction with 3 steps

1: thionyl chloride

2: hydrogenchloride; sodiumsulfide nonahydrate / water

3: hydrogenchloride; sodium acetate; sodium nitrite / water / 0 - 5 °C

With hydrogenchloride; thionyl chloride; sodiumsulfide nonahydrate; sodium acetate; sodium nitrite; In water;
DOI:10.3109/14756366.2010.491795