(1S,2R)-(7,7-dimethyl-2-exo-phenylsulfanylbicyclo[2.2.1]hept-1-yl) methane sulfonic acid phenyl ester

Base Information

Chemical Name:(1S,2R)-(7,7-dimethyl-2-exo-phenylsulfanylbicyclo[2.2.1]hept-1-yl) methane sulfonic acid phenyl ester
CAS No.:247078-53-1
Molecular Formula:C₂₂H₂₆O₃S₂
Molecular Weight:402.579
Hs Code.:

Synonyms:(1S,2R)-(7,7-dimethyl-2-exo-phenylsulfanylbicyclo[2.2.1]hept-1-yl) methane sulfonic acid phenyl ester

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Chemical Property of (1S,2R)-(7,7-dimethyl-2-exo-phenylsulfanylbicyclo[2.2.1]hept-1-yl) methane sulfonic acid phenyl ester

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Technology Process of (1S,2R)-(7,7-dimethyl-2-exo-phenylsulfanylbicyclo[2.2.1]hept-1-yl) methane sulfonic acid phenyl ester

There total 3 articles about (1S,2R)-(7,7-dimethyl-2-exo-phenylsulfanylbicyclo[2.2.1]hept-1-yl) methane sulfonic acid phenyl 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: 27.0%

: 108885-08-1
(1S)-(7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl)methane sulfonic acid phenyl ester

: 108-98-5
thiophenol

: 247078-53-1
(1S,2R)-(7,7-dimethyl-2-exo-phenylsulfanylbicyclo[2.2.1]hept-1-yl) methane sulfonic acid phenyl ester

Guidance literature:: (1S)-(7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl)methane sulfonic acid phenyl ester; thiophenol; With boron trifluoride; In dichloromethane; at 20 ℃; for 1h;

With triethylsilane; In dichloromethane; at 20 ℃; for 72h;
DOI:10.1016/S0040-4020(99)00507-4

Reference yield:

: 21286-54-4
Camphorsulfonyl chloride

: 247078-53-1
(1S,2R)-(7,7-dimethyl-2-exo-phenylsulfanylbicyclo[2.2.1]hept-1-yl) methane sulfonic acid phenyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: 76 percent / Py / 2 h / 0 °C

2.1: BF₃*H₂O / CH₂Cl₂ / 1 h / 20 °C

2.2: 27 percent / Et₃SiH / CH₂Cl₂ / 72 h / 20 °C

With pyridine; boron trifluoride; In dichloromethane; 1.1: Substitution / 2.1: Addition / 2.2: Reduction;
DOI:10.1016/S0040-4020(99)00507-4

Reference yield:

: 108-95-2,27073-41-2
phenol

: 247078-53-1
(1S,2R)-(7,7-dimethyl-2-exo-phenylsulfanylbicyclo[2.2.1]hept-1-yl) methane sulfonic acid phenyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: 76 percent / Py / 2 h / 0 °C

2.1: BF₃*H₂O / CH₂Cl₂ / 1 h / 20 °C

2.2: 27 percent / Et₃SiH / CH₂Cl₂ / 72 h / 20 °C

With pyridine; boron trifluoride; In dichloromethane; 1.1: Substitution / 2.1: Addition / 2.2: Reduction;
DOI:10.1016/S0040-4020(99)00507-4