N-{1-cyclohexyl-3-[tris(propan-2-yl)silyl]prop-2-yn-1-yl}-4-methylbenzene-1-sulfonamide

Base Information

Chemical Name:N-{1-cyclohexyl-3-[tris(propan-2-yl)silyl]prop-2-yn-1-yl}-4-methylbenzene-1-sulfonamide
CAS No.:1355023-00-5
Molecular Formula:C₂₅H₄₁NO₂SSi
Molecular Weight:447.758
Hs Code.:

Synonyms:N-{1-cyclohexyl-3-[tris(propan-2-yl)silyl]prop-2-yn-1-yl}-4-methylbenzene-1-sulfonamide

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Chemical Property of N-{1-cyclohexyl-3-[tris(propan-2-yl)silyl]prop-2-yn-1-yl}-4-methylbenzene-1-sulfonamide

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Technology Process of N-{1-cyclohexyl-3-[tris(propan-2-yl)silyl]prop-2-yn-1-yl}-4-methylbenzene-1-sulfonamide

There total 1 articles about N-{1-cyclohexyl-3-[tris(propan-2-yl)silyl]prop-2-yn-1-yl}-4-methylbenzene-1-sulfonamide 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: 78.0%

: 89343-06-6
tris-iso-propylsilyl acetylene

: 70-55-3
toluene-4-sulfonamide

: 2043-61-0
cyclohexanecarbaldehyde

: 1355023-00-5
N-{1-cyclohexyl-3-[tris(propan-2-yl)silyl]prop-2-yn-1-yl}-4-methylbenzene-1-sulfonamide

Guidance literature:: With copper (II) trifluoromethanesulfonate; caesium carbonate; sodium sulfate; In toluene; at 80 ℃; for 18h; Inert atmosphere;
DOI:10.1021/ol2029492

Reference yield: 99.0%

: 1355023-00-5
N-{1-cyclohexyl-3-[tris(propan-2-yl)silyl]prop-2-yn-1-yl}-4-methylbenzene-1-sulfonamide

: 181020-94-0
N-(1-cyclohexyl-2-propyn-1-yl)-4-methyl-benzenesulfonamide

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 0 - 20 ℃; for 1.5h;
DOI:10.1021/acs.joc.5b00222

Reference yield:

: 1355023-00-5
N-{1-cyclohexyl-3-[tris(propan-2-yl)silyl]prop-2-yn-1-yl}-4-methylbenzene-1-sulfonamide

: 2-cyclohexyl-3-methyl-1-[(4-methylphenyl)sulfonyl]-1H-pyrrole

Guidance literature:: Multi-step reaction with 2 steps

1: tetrabutyl ammonium fluoride / tetrahydrofuran / 1.5 h / 0 - 20 °C

2: copper(II) sulfate; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / toluene / 0.33 h / 120 °C / Inert atmosphere; Microwave irradiation

With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; tetrabutyl ammonium fluoride; copper(II) sulfate; In tetrahydrofuran; toluene;
DOI:10.1021/acs.joc.5b00222