4-Pentenoic acid, 2-[[(4-methylphenyl)sulfonyl]amino]-, (1S,2R,4R)-1-[[(dicyclohexylamino)sulfonyl]methyl]-7,7-dimethylbicyclo[ 2.2.1]hept-2-yl ester, (2S)-

Base Information

Chemical Name:4-Pentenoic acid, 2-[[(4-methylphenyl)sulfonyl]amino]-, (1S,2R,4R)-1-[[(dicyclohexylamino)sulfonyl]methyl]-7,7-dimethylbicyclo[ 2.2.1]hept-2-yl ester, (2S)-
CAS No.:497861-39-9
Molecular Formula:C₃₄H₅₂N₂O₆S₂
Molecular Weight:648.929
Hs Code.:

4-Pentenoic acid, 2-[[(4-methylphenyl)sulfonyl]amino]-,
(1S,2R,4R)-1-[[(dicyclohexylamino)sulfonyl]methyl]-7,7-dimethylbicyclo[
2.2.1]hept-2-yl ester, (2S)-

Synonyms:

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Chemical Property of 4-Pentenoic acid, 2-[[(4-methylphenyl)sulfonyl]amino]-, (1S,2R,4R)-1-[[(dicyclohexylamino)sulfonyl]methyl]-7,7-dimethylbicyclo[ 2.2.1]hept-2-yl ester, (2S)-

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Technology Process of 4-Pentenoic acid, 2-[[(4-methylphenyl)sulfonyl]amino]-, (1S,2R,4R)-1-[[(dicyclohexylamino)sulfonyl]methyl]-7,7-dimethylbicyclo[ 2.2.1]hept-2-yl ester, (2S)-

There total 4 articles about 4-Pentenoic acid, 2-[[(4-methylphenyl)sulfonyl]amino]-, (1S,2R,4R)-1-[[(dicyclohexylamino)sulfonyl]methyl]-7,7-dimethylbicyclo[ 2.2.1]hept-2-yl ester, (2S)- 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:

: 106-95-6
allyl bromide

: 458528-98-8
N-tosylimine of 10-N,N-dicyclohexylsulphamoyl-(R)-isobornyl glyoxylate

: 497861-39-9
N-[(2'S)-N'-p-toluenesulfonylallylglycine]-10-N,N-dicyclohexylsulfamoyl (2R)-isobornyl ester

: N-[(2'R)-N'-p-toluenesulfonylallylglycine]-10-N,N-dicyclohexylsulfamoyl (2R)-isobornyl ester

Guidance literature:: allyl bromide; With zinc; In tetrahydrofuran; at 0 ℃;

N-tosylimine of 10-N,N-dicyclohexylsulphamoyl-(R)-isobornyl glyoxylate; In tetrahydrofuran; at 0 ℃; for 12h;
DOI:10.1055/s-2003-41453

Reference yield:

: 4083-64-1
Tosyl isocyanate

: 497861-39-9
N-[(2'S)-N'-p-toluenesulfonylallylglycine]-10-N,N-dicyclohexylsulfamoyl (2R)-isobornyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: toluene / 24 h / Heating

2.1: Zn / tetrahydrofuran / 0 °C

2.2: tetrahydrofuran / 12 h / 0 °C

With zinc; In tetrahydrofuran; toluene; 2.2: Barbier addition;
DOI:10.1055/s-2003-41453

Reference yield:

: 379685-55-9
10-N,N-dicyclohexylosulfamoyl-(2R)-isobornyl glyoxylate

: 497861-39-9
N-[(2'S)-N'-p-toluenesulfonylallylglycine]-10-N,N-dicyclohexylsulfamoyl (2R)-isobornyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: toluene / 24 h / Heating

2.1: Zn / tetrahydrofuran / 0 °C

2.2: tetrahydrofuran / 12 h / 0 °C

With zinc; In tetrahydrofuran; toluene; 2.2: Barbier addition;
DOI:10.1055/s-2003-41453