Ethylene carbonate → HCID 14950291, compound

HRID 1194460Notes

Reaction equation

HRID 1194460 reaction equation
[C:1]1(=[O:6])[O:5][CH2:4][CH2:3][O:2]1.[CH2:7]([NH2:13])[CH2:8][CH2:9][CH2:10][CH2:11][CH3:12]>>[CH2:7]([NH:13][C:1](=[O:6])[O:2][CH2:3][CH2:4][OH:5])[CH2:8][CH2:9][CH2:10][CH2:11][CH3:12]

Participants

3

Reactant 2

HCID 7303Ethylene carbonateHCID 8102Hexylamine

Product 1

HCID 14950291HCID 14950291, compound

Conditions

Temperature
50 °C

Procedure

90.7 grams (1.03 moles) of ethylene carbonate were placed in a flask, melted and stirred at about 50° C. 104.2 grams (1.03 moles) of n-hexylamine were then added drop wise over a 11/2 hour period to the flask at a rate sufficient to maintain the flask contents at 60° to 70° C. The flask contents were held at 80° C. for an additional 51/2 hours and then allowed to cool overnight. Infrared and NMR analyses of the resultant product were consistent with the proposed structure.

Workup

  1. temperatureto maintain the flask contents at 60° to 70° C
  2. customwere held at 80° C. for an additional 51
  3. custom2 hours
  4. temperatureto cool overnight

Sources & evidence

ORD record
ord-72f51432ba5948d485dccabb713ae459
Source dataset
uspto-grants-1989_03
Patent number
US04814382

Reaction notes

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