Sodium Hydroxide → HCID 86735496, 화합물

HRID 616803노트

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HRID 616803 반응식
[CH:1]([N:3]1[C:15]2[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=2[C:9]2[C:4]1=[CH:5][CH:6]=[CH:7][CH:8]=2)=[CH2:2].[C:16](OC=C)(=[O:18])[CH3:17].[OH-].[Na+].C(N1C2C=CC=CC=2C2C1=CC=CC=2)=C>O1CCCC1>[CH:1]([N:3]1[C:15]2[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=2[C:9]2[C:4]1=[CH:5][CH:6]=[CH:7][CH:8]=2)=[CH2:2].[CH:16]([OH:18])=[CH2:17]

참가 물질

5

반응물 3

HCID 14798Sodium HydroxideHCID 15143N-VinylcarbazoleHCID 86735497HCID 86735497, 화합물

생성물 1

HCID 86735496HCID 86735496, 화합물수율 90%

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매

반응 조건

온도
60 °C

실험 절차

Copoly(N-vinyl carbazole-vinyl acetate) (5.0 g) was dissolved in 100 ml of tetrahydrofuran and 25 ml of I N methanolic sodium hydroxide was added. The solution was stirred for 3 hours at 60° C and precipitated into 600 ml of methanol. The polymer was purified by two additional precipitations from tetrahydrofuran into methanol. The purified polymer was obtained in 90% yield and was found to contain 46.6 mole percent N-vinyl carbazole (calculated from nitrogen analysis).

후처리

  1. customprecipitated into 600 ml of methanol
  2. customThe polymer was purified by two additional precipitations from tetrahydrofuran into methanol
  3. customThe purified polymer was obtained in 90% yield

출처 및 근거

ORD 기록
ord-e6ce1db0520742279276520a5630c26e
출처 데이터셋
uspto-grants-1978_02
특허 번호
US04076526

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