N-[(1R)-4-(benzyloxy)-1-cyclohexylbut-2-ynyl]-4-methylbenzenesulfonamide

Base Information

Chemical Name:N-[(1R)-4-(benzyloxy)-1-cyclohexylbut-2-ynyl]-4-methylbenzenesulfonamide
CAS No.:1342341-19-8
Molecular Formula:C₂₄H₂₉NO₃S
Molecular Weight:411.565
Hs Code.:

Synonyms:N-[(1R)-4-(benzyloxy)-1-cyclohexylbut-2-ynyl]-4-methylbenzenesulfonamide

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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-[(1R)-4-(benzyloxy)-1-cyclohexylbut-2-ynyl]-4-methylbenzenesulfonamide

Chemical Property:

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Technology Process of N-[(1R)-4-(benzyloxy)-1-cyclohexylbut-2-ynyl]-4-methylbenzenesulfonamide

There total 4 articles about N-[(1R)-4-(benzyloxy)-1-cyclohexylbut-2-ynyl]-4-methylbenzenesulfonamide 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: 91.0%

: 1342341-18-7
C₂₉H₃₇NO₅S

: 1342341-19-8
N-[(1R)-4-(benzyloxy)-1-cyclohexylbut-2-ynyl]-4-methylbenzenesulfonamide

Guidance literature:: With hydrogenchloride; water; In ethyl acetate; at 50 ℃; for 3.5h;
DOI:10.1055/s-0030-1260098

Reference yield:

: 1342341-17-6
C₁₇H₂₂O₂

: 1342341-19-8
N-[(1R)-4-(benzyloxy)-1-cyclohexylbut-2-ynyl]-4-methylbenzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran / 20 °C / Cooling

2: hydrogenchloride; water / ethyl acetate / 3.5 h / 50 °C

With hydrogenchloride; di-isopropyl azodicarboxylate; water; triphenylphosphine; In tetrahydrofuran; ethyl acetate; 1: Mitsunobu reaction;
DOI:10.1055/s-0030-1260098

Reference yield:

: 4039-82-1
Benzyl propargyl ether

: 1342341-19-8
N-[(1R)-4-(benzyloxy)-1-cyclohexylbut-2-ynyl]-4-methylbenzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1: (-)-N-methylephedrine; zinc trifluoromethanesulfonate; triethylamine / toluene

2: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran / 20 °C / Cooling

3: hydrogenchloride; water / ethyl acetate / 3.5 h / 50 °C

With hydrogenchloride; di-isopropyl azodicarboxylate; (-)-N-methylephedrine; water; zinc trifluoromethanesulfonate; triethylamine; triphenylphosphine; In tetrahydrofuran; ethyl acetate; toluene; 1: Carreira asymmetric alkylation / 2: Mitsunobu reaction;
DOI:10.1055/s-0030-1260098