Methanesulfonic acid (1R,4R)-1-butyl-4-(toluene-4-sulfonylamino)-octyl ester

Base Information

Chemical Name:Methanesulfonic acid (1R,4R)-1-butyl-4-(toluene-4-sulfonylamino)-octyl ester
CAS No.:123993-95-3
Molecular Formula:C₂₀H₃₅NO₅S₂
Molecular Weight:433.634
Hs Code.:

Synonyms:Methanesulfonic acid (1R,4R)-1-butyl-4-(toluene-4-sulfonylamino)-octyl ester

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Chemical Property of Methanesulfonic acid (1R,4R)-1-butyl-4-(toluene-4-sulfonylamino)-octyl ester

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Technology Process of Methanesulfonic acid (1R,4R)-1-butyl-4-(toluene-4-sulfonylamino)-octyl ester

There total 6 articles about Methanesulfonic acid (1R,4R)-1-butyl-4-(toluene-4-sulfonylamino)-octyl ester 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: 95.0%

: 123993-87-3
N-((1R,4R)-1-Butyl-4-hydroxy-octyl)-4-methyl-benzenesulfonamide

: 124-63-0
methanesulfonyl chloride

: 123993-95-3
Methanesulfonic acid (1R,4R)-1-butyl-4-(toluene-4-sulfonylamino)-octyl ester

Guidance literature:: With triethylamine; In tetrahydrofuran; 1) 0 deg C, 1.5 h, 2) RT, 1 h;
DOI:10.1021/jo00290a010

Reference yield:

: 30651-68-4
(5E,7E)-5,7-dodecadiene

: 123993-95-3
Methanesulfonic acid (1R,4R)-1-butyl-4-(toluene-4-sulfonylamino)-octyl ester

Guidance literature:: Multi-step reaction with 5 steps

1: LiCl, p-benzoquinone / Pd(OAc)2 / pentane; acetic acid / 28 h / Ambient temperature

2: Pd(PPh₃)4 / acetonitrile / 3 h / Ambient temperature

3: 100 percent / aqueous NaOH / methanol / 0.75 h / Heating

4: 100 percent / H₂ / PtO₂ / methanol / 3 h / 3800 Torr / Ambient temperature

5: 95 percent / triethylamine / tetrahydrofuran / 1) 0 deg C, 1.5 h, 2) RT, 1 h

With sodium hydroxide; hydrogen; triethylamine; p-benzoquinone; lithium chloride; platinum(IV) oxide; palladium diacetate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; methanol; acetic acid; acetonitrile; pentane;
DOI:10.1021/jo00290a010

Reference yield:

: 123993-63-5
(E)-(5R*,8R*)-5-acetoxy-8-chlorododec-6-ene

: 123993-95-3
Methanesulfonic acid (1R,4R)-1-butyl-4-(toluene-4-sulfonylamino)-octyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: Pd(PPh₃)4 / acetonitrile / 3 h / Ambient temperature

2: 100 percent / aqueous NaOH / methanol / 0.75 h / Heating

3: 100 percent / H₂ / PtO₂ / methanol / 3 h / 3800 Torr / Ambient temperature

4: 95 percent / triethylamine / tetrahydrofuran / 1) 0 deg C, 1.5 h, 2) RT, 1 h

With sodium hydroxide; hydrogen; triethylamine; platinum(IV) oxide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; methanol; acetonitrile;
DOI:10.1021/jo00290a010