N-(2-cyclohexylideneethyl)-4-methyl-N-(prop-2-yn-1-yl)-benzenesulfonamide

Base Information

Chemical Name:N-(2-cyclohexylideneethyl)-4-methyl-N-(prop-2-yn-1-yl)-benzenesulfonamide
CAS No.:1578267-59-0
Molecular Formula:C₁₈H₂₃NO₂S
Molecular Weight:317.452
Hs Code.:

Synonyms:N-(2-cyclohexylideneethyl)-4-methyl-N-(prop-2-yn-1-yl)-benzenesulfonamide

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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-(2-cyclohexylideneethyl)-4-methyl-N-(prop-2-yn-1-yl)-benzenesulfonamide

Chemical Property:

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Technology Process of N-(2-cyclohexylideneethyl)-4-methyl-N-(prop-2-yn-1-yl)-benzenesulfonamide

There total 3 articles about N-(2-cyclohexylideneethyl)-4-methyl-N-(prop-2-yn-1-yl)-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: 70.0%

: 932-89-8
2-cyclohexylidene ethanol

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

: 1578267-59-0
N-(2-cyclohexylideneethyl)-4-methyl-N-(prop-2-yn-1-yl)-benzenesulfonamide

Guidance literature:: With di-isopropyl azodicarboxylate; triphenylphosphine; In tetrahydrofuran; at 0 - 20 ℃; for 12h; Inert atmosphere; Schlenk technique;
DOI:10.1021/jo500045n

Reference yield:

: 1552-92-7
ethyl cyclohexylideneacetate

: 1578267-59-0
N-(2-cyclohexylideneethyl)-4-methyl-N-(prop-2-yn-1-yl)-benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1.1: diisobutylaluminium hydride / toluene / 3 h / -78 - 20 °C

2.1: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran; toluene / 0.5 h / Cooling with ice

2.2: 12 h / 20 °C / Cooling with ice

With di-isopropyl azodicarboxylate; diisobutylaluminium hydride; triphenylphosphine; In tetrahydrofuran; toluene;
DOI:10.1021/acs.orglett.0c00024

Reference yield:

: 108-94-1,11119-77-0,9003-41-2,9075-99-4
cyclohexanone

: 1578267-59-0
N-(2-cyclohexylideneethyl)-4-methyl-N-(prop-2-yn-1-yl)-benzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium hydride / tetrahydrofuran; mineral oil / 1 h

2.1: diisobutylaluminium hydride / toluene / 3 h / -78 - 20 °C

3.1: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran; toluene / 0.5 h / Cooling with ice

3.2: 12 h / 20 °C / Cooling with ice

With di-isopropyl azodicarboxylate; sodium hydride; diisobutylaluminium hydride; triphenylphosphine; In tetrahydrofuran; toluene; mineral oil;
DOI:10.1021/acs.orglett.0c00024