N-(2,4-dimethyl-2-phenylethynyl-pent-4-enyl)-4-methyl-benzenesulfonamide

Base Information

Chemical Name:N-(2,4-dimethyl-2-phenylethynyl-pent-4-enyl)-4-methyl-benzenesulfonamide
CAS No.:853956-02-2
Molecular Formula:C₂₂H₂₅NO₂S
Molecular Weight:367.512
Hs Code.:

<i>N</i>-(2,4-dimethyl-2-phenylethynyl-pent-4-enyl)-4-methyl-benzenesulfonamide

Synonyms:N-(2,4-dimethyl-2-phenylethynyl-pent-4-enyl)-4-methyl-benzenesulfonamide

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Chemical Property of N-(2,4-dimethyl-2-phenylethynyl-pent-4-enyl)-4-methyl-benzenesulfonamide

Chemical Property:

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Technology Process of N-(2,4-dimethyl-2-phenylethynyl-pent-4-enyl)-4-methyl-benzenesulfonamide

There total 7 articles about N-(2,4-dimethyl-2-phenylethynyl-pent-4-enyl)-4-methyl-benzenesulfonamide 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:

: 2,4-dimethyl-2-phenylethynyl-pent-4-enal

: 853956-02-2
N-(2,4-dimethyl-2-phenylethynyl-pent-4-enyl)-4-methyl-benzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1: 4 Angstroem molecular sieves / tetrahydrofuran

2: LAH / tetrahydrofuran / 1 h

3: 0.027 g / Et₃N / CH₂Cl₂ / 2 h

With lithium aluminium tetrahydride; 4 A molecular sieve; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ja051110e

Reference yield:

: 853955-93-8
2,4-dimethyl-2-phenylethynyl-pent-4-en-1-ol

: 853956-02-2
N-(2,4-dimethyl-2-phenylethynyl-pent-4-enyl)-4-methyl-benzenesulfonamide

Guidance literature:: Multi-step reaction with 4 steps

1: Dess-Martin periodinane / CH₂Cl₂ / 2 h / 20 °C

2: 4 Angstroem molecular sieves / tetrahydrofuran

3: LAH / tetrahydrofuran / 1 h

4: 0.027 g / Et₃N / CH₂Cl₂ / 2 h

With lithium aluminium tetrahydride; 4 A molecular sieve; Dess-Martin periodane; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ja051110e

Reference yield:

: 908125-52-0
2,4-dimethyl-2-phenylethynyl-pent-4-enoic acid ethyl ester

: 853956-02-2
N-(2,4-dimethyl-2-phenylethynyl-pent-4-enyl)-4-methyl-benzenesulfonamide

Guidance literature:: Multi-step reaction with 5 steps

1: LiAlH₄ / tetrahydrofuran / 2 h / 0 °C

2: Dess-Martin periodinane / CH₂Cl₂ / 2 h / 20 °C

3: 4 Angstroem molecular sieves / tetrahydrofuran

4: LAH / tetrahydrofuran / 1 h

5: 0.027 g / Et₃N / CH₂Cl₂ / 2 h

With lithium aluminium tetrahydride; 4 A molecular sieve; Dess-Martin periodane; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ja051110e