반응 #65645

ord-5664a6be0a904b4ebe4b4d96ac6e8567

반응 방정식

NC1CCCCC1
cyclohexylamine
C=C(C(=O)O)c1ccccc1
atropic acid
CN1CCOCC1
N-methylmorpholine
CC(C)COC(=O)Cl
iso-butyl chloroformate
C=C(C(=O)NC1CCCCC1)c1ccccc1
product
수율 28.9%
C=C(C(=O)NC1CCCCC1)c1ccccc1
N-Cyclohexyl-2-phenylpropenamide
수율 28.9%

반응 조건

상세 조건
See reaction.notes.procedure_details.

후처리

  1. 1
    기타The crude product was purified by recrystallisation from cyclohexane

실험 절차

This compound was made from atropic acid (10.48 g, 70.8 mmol), N-methylmorpholine (7.8 ml, 70.9 mmol), iso-butyl chloroformate (9.2 ml, 70.9 mmol), and cyclohexylamine (8.1 ml, 70.7 mmol) using the procedure described in Example 3. The crude product was purified by recrystallisation from cyclohexane to give the product (4.69 g), as white crystals, m.p. 131°-133°. (Found: C, 78.7; H, 8.8; N, 5.95. C15H19NO requires C, 78.6; H, 8.35; N, 6.1%.)

출처

DOI: 10.6084/m9.figshare.5104873.v1특허: US05420278uspto-grants-1995_05