Ethylene carbonate → Ethylene carbonate triethylene tetraamine

HRID 256299

反応式

HRID 256299 の反応式
[NH2:1][CH2:2][CH2:3][NH:4][CH2:5][CH2:6][NH:7][CH2:8][CH2:9][NH:10]CCN.[OH-].[K+].[C:16]1(=[O:21])[O:20][CH2:19][CH2:18][O:17]1>>[C:16]1(=[O:21])[O:20][CH2:19][CH2:18][O:17]1.[NH2:1][CH2:2][CH2:3][NH:4][CH2:5][CH2:6][NH:7][CH2:8][CH2:9][NH2:10]

参加物

4

反応物 3

HCID 7303Ethylene carbonateHCID 8197TetraethylenepentamineHCID 14797Potassium Hydroxide

生成物 1

HCID 86740738Ethylene carbonate triethylene tetraamine

反応条件

温度
160 °C

実験手順

Add 37.8 g of tetraethylene pentaamine (with an AV of approximately 1050 mg KOH/g) to a 250 ml flask fitted with a stirrer, condensor and nitrogen inlet. Add 52.6 g ethylene carbonate to the system. Heat the system at 160° C. for 3 hours under N2. Strip the system to yield an ethylene carbonate-triethylene tetraamine adduct having an AV of approximately 180 mg KOH/g.

後処理

  1. customfitted with a stirrer

出典と根拠

ORDレコード
ord-b4b1b3fe271f4085b7737842a785d1be
出典データセット
uspto-grants-1987_10
特許番号
US04702851

関連ノート

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