N-[(1R)-3-amino-1-cyclohexyl-2,2-difluoropropyl]-2-methylpropane-2-sulfinamide

Base Information

Chemical Name:N-[(1R)-3-amino-1-cyclohexyl-2,2-difluoropropyl]-2-methylpropane-2-sulfinamide
CAS No.:479480-57-4
Molecular Formula:C₁₃H₂₆F₂N₂OS
Molecular Weight:296.425
Hs Code.:

Synonyms:N-[(1R)-3-amino-1-cyclohexyl-2,2-difluoropropyl]-2-methylpropane-2-sulfinamide

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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)-3-amino-1-cyclohexyl-2,2-difluoropropyl]-2-methylpropane-2-sulfinamide

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Technology Process of N-[(1R)-3-amino-1-cyclohexyl-2,2-difluoropropyl]-2-methylpropane-2-sulfinamide

There total 4 articles about N-[(1R)-3-amino-1-cyclohexyl-2,2-difluoropropyl]-2-methylpropane-2-sulfinamide 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: 59.0%

: 479480-56-3
(3R)-3-[(tert-butylsulfinyl)amino]-3-cyclohexyl-2,2-difluoropropanamide

: 479480-57-4
N-[(1R)-3-amino-1-cyclohexyl-2,2-difluoropropyl]-2-methylpropane-2-sulfinamide

Guidance literature:: With dimethylsulfide borane complex; In tetrahydrofuran; at 80 ℃; for 5h;
DOI:10.1021/jo0259313

Reference yield:

: 2043-61-0
cyclohexanecarbaldehyde

: 479480-57-4
N-[(1R)-3-amino-1-cyclohexyl-2,2-difluoropropyl]-2-methylpropane-2-sulfinamide

Guidance literature:: Multi-step reaction with 4 steps

1.1: CuSO₄; molecular sieves / CH₂Cl₂

2.1: Zn / tetrahydrofuran

2.2: tetrahydrofuran / 18 h / 20 °C

3.1: 75 percent / NH₃ / diethyl ether / 18 h / 20 °C

4.1: 59 percent / BH₃*DMS / tetrahydrofuran / 5 h / 80 °C

With molecular sieve; dimethylsulfide borane complex; ammonia; copper(II) sulfate; zinc; In tetrahydrofuran; diethyl ether; dichloromethane;
DOI:10.1021/jo0259313

Reference yield:

: 336105-28-3
(R_S,E)-N-(cyclohexylmethylene)-2-methylpropane-2-sulfinamide

: 479480-57-4
N-[(1R)-3-amino-1-cyclohexyl-2,2-difluoropropyl]-2-methylpropane-2-sulfinamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: Zn / tetrahydrofuran

1.2: tetrahydrofuran / 18 h / 20 °C

2.1: 75 percent / NH₃ / diethyl ether / 18 h / 20 °C

3.1: 59 percent / BH₃*DMS / tetrahydrofuran / 5 h / 80 °C

With dimethylsulfide borane complex; ammonia; zinc; In tetrahydrofuran; diethyl ether;
DOI:10.1021/jo0259313