Triethylamine → HCID 178513470, 화합물

HRID 972290노트

반응식

HRID 972290 반응식
[N+:1]([C:4]1[CH:15]=[CH:14][C:7]([CH:8]=[CH:9][S:10](Cl)(=[O:12])=[O:11])=[CH:6][CH:5]=1)([O-:3])=[O:2].[N+:16]([C:19]1[CH:27]=[CH:26][C:22]([C:23]([NH2:25])=[NH:24])=[CH:21][CH:20]=1)([O-:18])=[O:17].C(N(CC)CC)C>CC(C)=O>[N+:1]([C:4]1[CH:15]=[CH:14][C:7]([CH:8]=[CH:9][S:10]([NH:25][C:23](=[NH:24])[C:22]2[CH:21]=[CH:20][C:19]([N+:16]([O-:18])=[O:17])=[CH:27][CH:26]=2)(=[O:12])=[O:11])=[CH:6][CH:5]=1)([O-:3])=[O:2]

참가 물질

5

반응물 3

HCID 8471TriethylamineHCID 1174754-NitrobenzamidineHCID 3480064-Nitrostyrylsulfonyl chloride

생성물 1

HCID 178513470HCID 178513470, 화합물

시약·촉매·용매 1

HCID 180Acetone용매

실험 절차

4-Nitrostyrylsulfonyl chloride (2.5 g., 0.01 mole) is added portion-wise to a solution of 4-nitrobenzamidine (1.65 g., 0.01 mole), prepared according to the procedure of L. Weintraub, et al., J. Org. Chem., 33, 1979 (1968), and triethylamine (1.01 g., 0.01 mole) in 50 ml. of acetone at 10° C. After stirring for a period of 1 hr. at 25° C., the mixture is concentrated under reduced pressure and the residual material stirred with water and collected. Triturating the filter cake with acetone provides N-(4-NITROSTYRYLSULFONYL)-4-NITROBENZAMIDINE, m.p. 173°-177° C.

후처리

  1. customprepared
  2. customat 10° C
  3. concentrationat 25° C., the mixture is concentrated under reduced pressure
  4. stirringthe residual material stirred with water
  5. customcollected
  6. customTriturating the filter cake with acetone

출처 및 근거

ORD 기록
ord-7924d363f13b4dfc9ce29d5cb78f9c05
출처 데이터셋
uspto-grants-1977_10
특허 번호
US04052455

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