4-Chloroaniline → HCID 14650533, compound

HRID 1090682Notes

Reaction equation

HRID 1090682 reaction equation
[C:1]([C:3]1[CH:4]=[C:5]2[C:10](=[CH:11][CH:12]=1)[O:9][C:8]([CH3:14])([CH3:13])[CH:7]1[O:15][CH:6]21)#[N:2].[Cl:16][C:17]1[CH:23]=[CH:22][C:20]([NH2:21])=[CH:19][CH:18]=1>C(O)C>[Cl:16][C:17]1[CH:23]=[CH:22][C:20]([NH:21][C@@H:6]2[C:5]3[C:10](=[CH:11][CH:12]=[C:3]([C:1]#[N:2])[CH:4]=3)[O:9][C:8]([CH3:14])([CH3:13])[C@H:7]2[OH:15])=[CH:19][CH:18]=1

Participants

4

Reactant 2

HCID 78124-ChloroanilineHCID 108673602,2-Dimethyl-3,4-epoxy-6-cyanochroman

Product 1

HCID 14650533HCID 14650533, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

A solution of 3 g of 6-cyano-2,2-dimethyl-3,4-epoxychroman and 2.1 g of parachloroaniline in 50 ml of ethanol is refluxed for 72 hours.

Sources & evidence

ORD record
ord-50acaad4c01e421cbe5ed6b26fd7d233
Source dataset
uspto-grants-1992_01
Patent number
US05082858

Reaction notes

Loading…