N'-(2-isopropylcyclopentylidene)-4-methylbenzenesulfonohydrazide

Base Information

• Chemical Name: N'-(2-isopropylcyclopentylidene)-4-methylbenzenesulfonohydrazide
• CAS No.: 112655-70-6
• Molecular Formula: C₁₅H₂₂N₂O₂S
• Molecular Weight: 294.418
• Mol file: 112655-70-6.mol

Synonyms:N'-(2-isopropylcyclopentylidene)-4-methylbenzenesulfonohydrazide

Chemical Property of N'-(2-isopropylcyclopentylidene)-4-methylbenzenesulfonohydrazide

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of N'-(2-isopropylcyclopentylidene)-4-methylbenzenesulfonohydrazide

There total 2 articles about N'-(2-isopropylcyclopentylidene)-4-methylbenzenesulfonohydrazide 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: 94.0%

toluene-4-sulfonic acid hydrazide (1576-35-8) + 2-isopropylcyclopentanone (14845-55-7) → N'-(2-isopropylcyclopentylidene)-4-methylbenzenesulfonohydrazide (112655-70-6)

Guidance literature:

In methanol; for 72h; Ambient temperature;

DOI:10.1021/ja00211a032

Reference yield: 60.0%

N'-(2-chlorocyclopentylidene)-4-methylbenzenesulfonohydrazide (57629-48-8) + isopropylmagnesium bromide (920-39-8) → N'-(2-isopropylcyclopentylidene)-4-methylbenzenesulfonohydrazide (112655-70-6)

Guidance literature:

isopropylmagnesium bromide; With copper(l) chloride; In tetrahydrofuran; at -78 ℃; for 0.5h; Inert atmosphere;

N'-(2-chlorocyclopentylidene)-4-methylbenzenesulfonohydrazide; In tetrahydrofuran; at -78 ℃; for 3h; Inert atmosphere;

DOI:10.1021/ja100932q

upstream raw materials:

toluene-4-sulfonic acid hydrazide

2-isopropylcyclopentanone

N'-(2-chlorocyclopentylidene)-4-methylbenzenesulfonohydrazide

isopropylmagnesium bromide