124032-43-5

Basic information

• Product Name: [(S)-2-Cyclohexyl-1-((R)-4-isopropyl-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-carbamic acid tert-butyl ester
• CAS NO: 124032-43-5
• Molecular Weight: 351.486
• Mol File: 124032-43-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [(S)-2-Cyclohexyl-1-((R)-4-isopropyl-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-carbamic acid tert-butyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: [(S)-2-Cyclohexyl-1-((R)-4-isopropyl-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-carbamic acid tert-butyl ester(124032-43-5)
• EPA Substance Registry System: [(S)-2-Cyclohexyl-1-((R)-4-isopropyl-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-carbamic acid tert-butyl ester(124032-43-5)

Safety Data

• Hazardous Substances Data: 124032-43-5(Hazardous Substances Data)

Upstream product

• 4522-04-7 ethyl N-{[(1,1-dimethylethyl)oxy]carbonyl}-L-phenylalaninate 
• 124032-37-7 ((S)-3-tert-Butoxycarbonylamino-4-cyclohexyl-2-oxo-butyl)-phosphonic acid dimethyl ester 
• 20201-24-5 ethyl 3-methyl-2-oxobutanoate 
• 169512-90-7 (S)-2-tert-Butoxycarbonylamino-3-cyclohexyl-propionic acid ethyl ester 
• 124032-41-3 (Z)-(S)-5-tert-Butoxycarbonylamino-6-cyclohexyl-2-isopropyl-4-oxo-hex-2-enoic acid ethyl ester 

Downstream Products

• 124032-36-6 (3S,5S)-5-[(1S)-1-(t-butoxycarbonyl)amino-2-cyclohexylethyl]-3-isopropyldihydrofuran-2(3H)-one 
• 123580-22-3 [(S)-2-Cyclohexyl-1-((2S,4R)-4-isopropyl-5-oxo-tetrahydro-furan-2-yl)-ethyl]-carbamic acid tert-butyl ester 
• 124032-35-5 (2S,4S,5S)-5-(t-butoxycarbonyl)amino-6-cyclohexyl-4-hydroxy-2-isopropyl-N-butylhexanamide 
• 105852-64-0 (2S,4S,5S)-5-amino-6-cyclohexyl-4-hydroxy-2-isopropyl hexanoic acid n-butyl amide 
• 124032-42-4 [(S)-2-Cyclohexyl-1-((S)-4-isopropyl-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-carbamic acid tert-butyl ester 
• 124032-45-7 [(S)-2-Cyclohexyl-1-((2R,4R)-4-isopropyl-5-oxo-tetrahydro-furan-2-yl)-ethyl]-carbamic acid tert-butyl ester 
• 124032-44-6 [(S)-2-Cyclohexyl-1-((2R,4S)-4-isopropyl-5-oxo-tetrahydro-furan-2-yl)-ethyl]-carbamic acid tert-butyl ester 

Relevant articles and documents

THE SYNTHESIS OF (2S,4S,5S)-5-(N-BOC)-AMINO-6-CYCLOHEXYL-4-HYDORXY-2-ISOPROPYL-HEXANOIC ACID LACTONE, AN HYDROXYETHYLENE DIPEPTIDE ISOSTERE PRECURSOR

(2SR,4SR)-5-(S)-(N-Boc)-amino-cyclohexyl-4-hydroxy-2-isopropyl hexanoivc acid from (L)-phenylalanine and the preparation of the n-butyl amide of the 2(S),4(S),5(S) acid is presented.