Carbon Dioxide → HCID 131728205、化合物

HRID 20888

反応式

HRID 20888 の反応式
[CH3:1][S:2]([OH:5])(=[O:4])=[O:3].[CH:6]([N:8]1[CH:12]=[CH:11][N:10]=[CH:9]1)=[CH2:7].C(=O)=O>C(OCC)C>[CH3:1][S:2]([O-:5])(=[O:4])=[O:3].[CH:6]([N+:8]1[CH:12]=[CH:11][NH:10][CH:9]=1)=[CH2:7]

参加物

5

反応物 3

HCID 280Carbon DioxideHCID 6395Methanesulfonic AcidHCID 661711-Vinylimidazole

生成物 1

HCID 131728205HCID 131728205、化合物収率 95%

試薬・触媒・溶媒 1

HCID 3283Diethyl Ether溶媒

実験手順

First, 7 ml of methanesulfonic acid was added to 10 g of N-vinylimidazole, and the resultant mixture was stirred for 3 hours at a temperature kept at 0° C. and then added dropwise to diethyl ether cooled with dry ice. The resultant mixture was rapidly filtered by suction using a Nutsche aspirator provided with a glass filter to recover crystals on the glass filter. The crystals were dried to obtain 19.2 g of N-vinylimidazolium methanesulfonate. The yield was 95%, and the melting point was 5° C.

後処理

  1. customkept at 0° C.
  2. filtrationThe resultant mixture was rapidly filtered by suction
  3. customprovided with a glass
  4. filtrationfilter
  5. customto recover crystals on the glass
  6. filtrationfilter
  7. customThe crystals were dried

出典と根拠

ORDレコード
ord-1125dbe31c5c4f639f50205641e8592e
出典データセット
uspto-grants-2010_06
特許番号
US07746623B2

関連ノート

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