(R)-2-Bromo-decanoic acid (1R,2S,4S)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl ester

Base Information

• Chemical Name: (R)-2-Bromo-decanoic acid (1R,2S,4S)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl ester
• CAS No.: 104926-28-5
• Molecular Formula: C₃₂H₅₆BrNO₄S
• Molecular Weight: 630.771
• Mol file: 104926-28-5.mol

Synonyms:(R)-2-Bromo-decanoic acid (1R,2S,4S)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl ester

Chemical Property of (R)-2-Bromo-decanoic acid (1R,2S,4S)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (R)-2-Bromo-decanoic acid (1R,2S,4S)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl ester

There total 1 articles about (R)-2-Bromo-decanoic acid (1R,2S,4S)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl 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: 68.0%

N,N-Dicyclohexyl-C-[(1R,2S,4S)-7,7-dimethyl-2-((E)-1-trimethylsilanyloxy-dec-1-enyloxy)-bicyclo[2.2.1]hept-1-yl]-methanesulfonamide (104926-27-4) → (R)-2-Bromo-decanoic acid (1R,2S,4S)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl ester (104926-28-5) + (S)-2-Bromo-decanoic acid (1R,2S,4S)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl ester

Guidance literature:

With N-Bromosuccinimide; In tetrahydrofuran; Yields of byproduct given. Title compound not separated from byproducts; 1.) -78 to 0 deg C, 3 h 2.) 0 deg C, 30 min. d.e. 96 percent;

Reference yield: 90.0%

(R)-2-Bromo-decanoic acid (1R,2S,4S)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl ester (104926-28-5) → (+)-(1R,2S,4S)-N,N-dicyclohexyl-7,7-dimethyl-2-hydroxybicyclo[2.2.1]heptane-1-methanesulfonamide (99295-72-4) + (R)-2-bromodecanol (104898-05-7)

Guidance literature:

With calcium borohydride; In tetrahydrofuran;

Reference yield:

(R)-2-Bromo-decanoic acid (1R,2S,4S)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl ester (104926-28-5) → 2-Bromo-decanoic acid (1R,2S,4S)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl ester

Guidance literature:

With lithium chloride;

upstream raw materials:

N,N-Dicyclohexyl-C-[(1R,2S,4S)-7,7-dimethyl-2-((E)-1-trimethylsilanyloxy-dec-1-enyloxy)-bicyclo[2.2.1]hept-1-yl]-methanesulfonamide

Downstream raw materials:

(+)-(1R,2S,4S)-N,N-dicyclohexyl-7,7-dimethyl-2-hydroxybicyclo[2.2.1]heptane-1-methanesulfonamide

(R)-2-bromodecanol