Hydroquinone → HCID 70621994, compound

HRID 1112376Notes

Reaction equation

HRID 1112376 reaction equation
[CH3:1][CH2:2][C@:3]12[CH2:19][C@:18]([OH:24])([C:20]([O:22][CH3:23])=[O:21])[N:17]3[C:9]4=[C:10]([CH2:25][CH2:26][N:7]([C@@H:8]14)[CH2:6][CH2:5][CH2:4]2)[C:11]1[CH:12]=[CH:13][CH:14]=[CH:15][C:16]=13.[C:27]1([CH:34]=[CH:33][C:31]([OH:32])=[CH:30][CH:29]=1)[OH:28]>O>[CH3:1][CH2:2][C@:3]12[CH2:19][C@:18]([OH:24])([C:20]([O:22][CH3:23])=[O:21])[N:17]3[C:9]4=[C:10]([CH2:25][CH2:26][N:7]([C@@H:8]14)[CH2:6][CH2:5][CH2:4]2)[C:11]1[CH:12]=[CH:13][CH:14]=[CH:15][C:16]=13.[C:27]1([CH:34]=[CH:33][C:31]([OH:32])=[CH:30][CH:29]=1)[OH:28]

Participants

4

Reactant 2

HCID 785HydroquinoneHCID 15376Vincamine2×

Product 1

HCID 70621994HCID 70621994, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

This adduct is prepared in an equimolar ratio from 7.08 g (2.10-2 moles) of vincamine and 2.2 g (2.10-2 moles) of hydroquinone. The product is insoluble in water and in the common organic solvents; the vincamine content thereof is 77.3%.

Sources & evidence

ORD record
ord-e65c9d1a984143bfb7096ff03c8fc043
Source dataset
uspto-grants-1978_10
Patent number
US04122179

Reaction notes

Loading…