Ethylvanillin → HCID 54235796, 화합물

HRID 273891

반응식

HRID 273891 반응식
[CH2:1]([O:3][C:4]1[CH:5]=[C:6]([CH:9]=[CH:10][C:11]=1[OH:12])[CH:7]=O)[CH3:2].[CH3:13][N:14]([CH3:22])[N:15]1[C:19](=[O:20])[CH2:18][S:17][C:16]1=[S:21]>>[CH2:1]([O:3][C:4]1[CH:5]=[C:6]([CH:7]=[C:18]2[S:17][C:16](=[S:21])[N:15]([N:14]([CH3:22])[CH3:13])[C:19]2=[O:20])[CH:9]=[CH:10][C:11]=1[OH:12])[CH3:2]

참가 물질

3

반응물 2

HCID 8467EthylvanillinHCID 43419784(5H)-Thiazolone, 3-(dimethylamino)dihydro-2-thioxo-

생성물 1

HCID 54235796HCID 54235796, 화합물수율 59.3%

실험 절차

3-Ethoxy-4-hydroxybenzaldehyde (45.7 g), N-dimethylaminorhodanine (53.35 g) and fused sodium acetate (92.4 g) were reacted in the manner described in Example 1 to provide 52.92 g of the subtitled intermediate. m.p. 194°-198° C.

출처 및 근거

ORD 기록
ord-b4f5aa06ecce4ad1afe5327d9feee4a7
출처 데이터셋
uspto-grants-1995_02
특허 번호
US05387690

연결된 노트

불러오는 중…