Acetaldehyde → Quindoxin

HRID 66953

반응식

HRID 66953 반응식
[CH:1]1[CH:9]=[CH:8][C:7]2[C:3](=[N:4][O:5][N+:6]=2[O-:10])[CH:2]=1.[CH:11](=O)[CH3:12]>C(N(CC)CC)C>[CH:9]1[CH:8]=[C:7]2[N:6]([O-:10])[CH:11]=[CH:12][N+:4](=[O:5])[C:3]2=[CH:2][CH:1]=1

참가 물질

4

반응물 2

HCID 177AcetaldehydeHCID 68075Benzofuroxan

생성물 1

HCID 72073Quindoxin

시약·촉매·용매 1

HCID 8471Triethylamine용매

실험 절차

A mixture of benzofuroxan (2.5 g.), acetaldehyde (2.5 ml.) and triethylamine (20 ml.) is allowed to stand at room temperature for 24 hours. The solid material which precipitates is filtered and dried to give product, M.P. 223°-224° C. dec. (MIC against P. vulgaris is 12.5 mcg./ml.).

후처리

  1. customThe solid material which precipitates
  2. filtrationis filtered
  3. customdried
  4. customto give product, M.P. 223°-224° C. dec. (MIC against P. vulgaris is 12.5 mcg./ml.)

출처 및 근거

ORD 기록
ord-9a9924cf8a364a74964e4f5b2ea9c2dc
출처 데이터셋
uspto-grants-1982_08
특허 번호
US04343942

연결된 노트

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