Formaldehyde → HCID 22751290, compound

HRID 2163679Notes

Reaction equation

HRID 2163679 reaction equation
[C:1]1([CH:7]([C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[CH2:8][C:9]2[NH:10][CH2:11][CH2:12][N:13]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH2:20]=[O:21]>C1C=CC=CC=1>[OH:21][CH2:20][N:13]1[CH2:12][CH2:11][N:10]=[C:9]1[CH2:8][CH:7]([C:1]1[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1)[C:14]1[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=1

Participants

4

Reactant 2

HCID 712FormaldehydeHCID 12632114HCID 12632114, compound

Product 1

HCID 22751290HCID 22751290, compound

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

A mixture of 0.75 g of 2-(2,2-diphenyl ethyl)-2-imidazoline, 0.3 g of paraformaldehyde and 5 ml of benzene was refluxed about 2 hours to give 1-hydroxymethyl-2-(2,2-diphenyl ethyl)-2-imidazoline having a melting point of 161° to 163° C.

Workup

  1. temperaturewas refluxed about 2 hours

Sources & evidence

ORD record
ord-e80673ae1cdc4f949670cb83ad71c61c
Source dataset
uspto-grants-1979_01
Patent number
US04136188

Reaction notes

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