Ethyl cyanoacetate → Poly(oxy-1,2-ethanediyl), alpha-[4-(2-cyano-3-ethoxy-3-oxo-1-propenyl)phenyl]-omega-hydroxy-

HRID 561893

반응식

HRID 561893 반응식
[C:1]([CH2:3][C:4]([O:6][CH2:7][CH3:8])=[O:5])#[N:2].[OH:9][CH2:10][CH2:11][O:12][C:13]1[CH:20]=[CH:19][C:16]([CH:17]=O)=[CH:15][CH:14]=1.CCCCCC>C(O)C>[C:1]([C:3](=[CH:17][C:16]1[CH:15]=[CH:14][C:13]([O:12][CH2:11][CH2:10][OH:9])=[CH:20][CH:19]=1)[C:4]([O:6][CH2:7][CH3:8])=[O:5])#[N:2]

참가 물질

5

실험 절차

Ethyl cyanoacetate (1.1 eq.) and 4-(2-hydroxyethoxy)benzaldehyde (1 eq.) were combined in ethanol (1.2 M). The reaction mixture was stirred at RT for 48. To this was then added an equal volume of hexane and the title compound was isolated by filtration as a pale yellow solid.

출처 및 근거

ORD 기록
ord-1040e73697ea45ebbefdd1e7f8935a97
출처 데이터셋
uspto-grants-2011_11
특허 번호
US08063105B2

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