HCID 14372129, 화합물 → HCID 14372146, 화합물

HRID 1382989노트

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HRID 1382989 반응식
[S:1]([C:5]1[O:13][C:12]2[CH:11]=[CH:10][N:9]=[C:8]([O:14]C)[C:7]=2[CH:6]=1)(=[O:4])(=[O:3])[NH2:2]>Cl>[S:1]([C:5]1[O:13][C:12]2[CH:11]=[CH:10][NH:9][C:8](=[O:14])[C:7]=2[CH:6]=1)(=[O:3])(=[O:4])[NH2:2]

참가 물질

3

반응물 1

HCID 14372129HCID 14372129, 화합물

생성물 1

HCID 14372146HCID 14372146, 화합물

시약·촉매·용매 1

HCID 313Hydrochloric Acid용매

반응 조건

온도
100 °C

실험 절차

Alternate Procedure: A suspension of 2-sulfamoyl-4-methoxyfuro[3,2-c]pyridine (0.75 g, 3.3 mmol) in 10% aqueous hydrochloric acid (40 ml) was heated at 100° C. for 41/2 hours. Upon cooling, the product precipitated and was collected by filtration, washed with ethanol and diethyl ether to give 0.53 g (76% yield), m.p. 286°-289° C.

후처리

  1. temperatureUpon cooling
  2. customthe product precipitated
  3. filtrationwas collected by filtration
  4. washwashed with ethanol and diethyl ether
  5. customto give 0.53 g (76% yield), m.p. 286°-289° C.

출처 및 근거

ORD 기록
ord-15a743b8f9f34950ab9a807d78b7956e
출처 데이터셋
uspto-grants-1989_02
특허 번호
US04808595

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