N-[(2E)-4-hydroxybut-2-en-1-yl]-4-methyl-N-prop-2-yn-1-ylbenzenesulfonamide

Base Information

Chemical Name:N-[(2E)-4-hydroxybut-2-en-1-yl]-4-methyl-N-prop-2-yn-1-ylbenzenesulfonamide
CAS No.:463963-14-6
Molecular Formula:C₁₄H₁₇NO₃S
Molecular Weight:279.36
Hs Code.:

Synonyms:N-[(2E)-4-hydroxybut-2-en-1-yl]-4-methyl-N-prop-2-yn-1-ylbenzenesulfonamide

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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-[(2E)-4-hydroxybut-2-en-1-yl]-4-methyl-N-prop-2-yn-1-ylbenzenesulfonamide

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Technology Process of N-[(2E)-4-hydroxybut-2-en-1-yl]-4-methyl-N-prop-2-yn-1-ylbenzenesulfonamide

There total 5 articles about N-[(2E)-4-hydroxybut-2-en-1-yl]-4-methyl-N-prop-2-yn-1-ylbenzenesulfonamide 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: 99.0%

: 384836-85-5
ethyl (E)-4-(N-(prop-2-ynyl)-4-methylphenylsulfonamido)but-2-enoate

: 463963-14-6
N-[(2E)-4-hydroxybut-2-en-1-yl]-4-methyl-N-prop-2-yn-1-ylbenzenesulfonamide

Guidance literature:: With diisobutylaluminium hydride; In diethyl ether; at -78 - 20 ℃; Inert atmosphere;
DOI:10.1021/jo401182r

Reference yield:

: 819867-58-8
N-((2E)-4-{[tert-butyl(dimethyl)silyl]oxy}but-2-en-1-yl)-4-methyl-N-prop-2-yn-1-ylbenzenesulfonamide

: 463963-14-6
N-[(2E)-4-hydroxybut-2-en-1-yl]-4-methyl-N-prop-2-yn-1-ylbenzenesulfonamide

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃;
DOI:10.1021/ja046030+

Reference yield:

: 55022-46-3
4-methyl-N-prop-2-ynylbenzenesulfonamide

: 463963-14-6
N-[(2E)-4-hydroxybut-2-en-1-yl]-4-methyl-N-prop-2-yn-1-ylbenzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: triphenylphosphine; diisopropyl azodicarboxylate / tetrahydrofuran / 6 h / 0 - 20 °C

2: tetrabutylammonium fluoride / tetrahydrofuran / 20 °C

With di-isopropyl azodicarboxylate; tetrabutyl ammonium fluoride; triphenylphosphine; In tetrahydrofuran; 1: Mitsunobu reaction;
DOI:10.1021/ja046030+