(3R,4S)-1-((Benzyloxy)Carbonyl)- 4-Ethylpyrrolidine-3-Carboxylic Acid For Upadacitinib 1428243-24-6

  Thera. Category: Organic compound Cas No.:1428243-24-6 Synonym: (3R,4S)-4-ethyl-1,3-Pyrrolidinedicarboxylic acid 1-(phenylmethyl) ester Molecular Structure:    Molecular Formula:  C15H19NO4 Molecular Weight: 277.32 Pharmacopeia: In house Spec. Specifications:Available on request Packing:Export worthy packing Material Safety Data Sheet:Available on request   Upadacitinib Related Intermediates: 1) tert-Butyl (5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-yl)carbamate 1201187-44-1 2) Carbamic Acid, N-[5-[(4-Methylphenyl)Sulfonyl]-5H-Pyrrolo[2,3-b]Pyrazin-2-Yl]-, ethyl ester 1869118-24-0 3) (3R,4S)-1-((benzyloxy)carbonyl)- 4-ethylpyrrolidine-3-carboxylic acid 1428243-24-6 4) Benzyl (3S,4R)-3-ethyl-4-(3Himidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)pyrrolidine-1-carboxylate 2095311-51-4 5) 8-((3R,4S)-4-ethylpyrrolidin-3-yl)- 3H-im…