N'-(1-(4-bromophenyl)-2,2,2-trifluoroethylidene)-4-methylbenzene sulfonohydrazide

Base Information

Chemical Name:N'-(1-(4-bromophenyl)-2,2,2-trifluoroethylidene)-4-methylbenzene sulfonohydrazide
CAS No.:1601476-97-4
Molecular Formula:C₁₅H₁₂BrF₃N₂O₂S
Molecular Weight:421.238
Hs Code.:

Synonyms:N'-(1-(4-bromophenyl)-2,2,2-trifluoroethylidene)-4-methylbenzene sulfonohydrazide

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

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Chemical Property of N'-(1-(4-bromophenyl)-2,2,2-trifluoroethylidene)-4-methylbenzene sulfonohydrazide

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Technology Process of N'-(1-(4-bromophenyl)-2,2,2-trifluoroethylidene)-4-methylbenzene sulfonohydrazide

There total 1 articles about N'-(1-(4-bromophenyl)-2,2,2-trifluoroethylidene)-4-methylbenzene sulfonohydrazide 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: 74.0%

: 16184-89-7
4'-bromo-2,2,2-trifluoroacetophenone

: 1576-35-8
toluene-4-sulfonic acid hydrazide

: 1601476-97-4
N'-(1-(4-bromophenyl)-2,2,2-trifluoroethylidene)-4-methylbenzene sulfonohydrazide

Guidance literature:: In toluene; at 20 - 90 ℃; for 12h; Inert atmosphere;
DOI:10.1021/ol5030184

Reference yield: 68.0%

: 1601476-97-4
N'-(1-(4-bromophenyl)-2,2,2-trifluoroethylidene)-4-methylbenzene sulfonohydrazide

: 71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1
benzene

: 7-(4-bromophenyl)-7-(trifluoromethyl)cyclohepta-1,3,5-triene

Guidance literature:: With caesium carbonate; In neat (no solvent); at 120 ℃; for 3h; Molecular sieve; Inert atmosphere; Schlenk technique;
DOI:10.1055/s-0034-1378937

Reference yield: 68.0%

: 1601476-97-4
N'-(1-(4-bromophenyl)-2,2,2-trifluoroethylidene)-4-methylbenzene sulfonohydrazide

: 536-74-3
phenylacetylene

: 622-79-7
benzyl azide

: 1-benzyl-5-(1-(4-bromophenyl)-2,2-difluorovinyl)-4-phenyl-1H-1,2,3-triazole

Guidance literature:: With copper(l) iodide; lithium tert-butoxide; In 1,4-dioxane; at 65 ℃; for 4h; Inert atmosphere; Schlenk technique;
DOI:10.1002/cjoc.201600888