Sodium Hydroxide → HCID 86735496、化合物

HRID 616803ノート

反応式

HRID 616803 の反応式
[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]

参加物

5

反応物 3

HCID 14798Sodium HydroxideHCID 15143N-VinylcarbazoleHCID 86735497HCID 86735497、化合物

生成物 1

HCID 86735496HCID 86735496、化合物収率 90%

試薬・触媒・溶媒 1

HCID 8028Tetrahydrofuran溶媒

反応条件

温度
60 °C

実験手順

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).

後処理

  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

出典と根拠

ORDレコード
ord-e6ce1db0520742279276520a5630c26e
出典データセット
uspto-grants-1978_02
特許番号
US04076526

反応ノート

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