Potassium Hydroxide → N,N'-bis(4-anilinophenyl)-4,10-dithia-7-oxatridecanediamide

HRID 1283478노트

반응식

HRID 1283478 반응식
[NH:1]([C:8]1[CH:13]=[CH:12][C:11]([NH:14][C:15](=[O:18])[CH:16]=[CH2:17])=[CH:10][CH:9]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[SH:19][CH2:20][CH2:21][O:22][CH2:23][CH2:24][SH:25].[OH-:26].[K+]>C(O)C>[NH:1]([C:8]1[CH:9]=[CH:10][C:11]([NH:14][C:15](=[O:18])[CH2:16][CH2:17][S:19][CH2:20][CH2:21][O:22][CH2:23][CH2:24][S:25][CH2:17][CH2:16][C:15]([NH:14][C:11]2[CH:12]=[CH:13][C:8]([NH:1][C:2]3[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=3)=[CH:9][CH:10]=2)=[O:26])=[CH:12][CH:13]=1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

참가 물질

5

반응물 3

HCID 14797Potassium HydroxideHCID 750732,2'-OxybisethanethiolHCID 22601822N-(4-Anilinophenyl)prop-2-enamide

생성물 1

HCID 21518143N,N'-bis(4-anilinophenyl)-4,10-dithia-7-oxatridecanediamide

시약·촉매·용매 1

HCID 702Ethanol용매2회

실험 절차

To a suspension of 100 grams of N-(4-anilinophenyl) acrylamide in 1200 milliliters of ethanol was added 29 grams of 2-mercaptoethyl ether. A solution of 5 grams of potassium hydroxide in 50 milliliters of ethanol was added at 20°C. Within 5 minutes the temperature began to rise, reaching a maximum of 29°C. after about 15 minutes. As the temperature began to rise, product began to precipitate. The reaction mixture was stirred for 1 hour and the solid product was then filtered off and allowed to dry. There was obtained 123 grams (95 percent of theory) of product which melted at 154°-156° C.

후처리

  1. customa maximum of 29°C.
  2. customafter about 15 minutes
  3. customto precipitate
  4. filtrationthe solid product was then filtered off
  5. customto dry
  6. customThere was obtained 123 grams (95 percent of theory) of product which melted at 154°-156° C.

출처 및 근거

ORD 기록
ord-6b2569ff8300415cb0bed72a5c48416d
출처 데이터셋
uspto-grants-1976_08
특허 번호
US03975414

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