4-Toluenesulfonyl chloride → HCID 66962557, compound

HRID 1367832Notes

Reaction equation

HRID 1367832 reaction equation
OC[C:3]1[CH:8]=[CH:7][C:6]([N:9]([C:16]2[CH:21]=[CH:20][C:19](CO)=[CH:18][CH:17]=2)[C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)=[CH:5][CH:4]=1.C1(C)C=CC(S(Cl)(=O)=[O:31])=CC=1.C[O:36][P:37]([O:40]C)[O:38]C>>[P:37]([OH:40])([OH:31])([OH:38])=[O:36].[C:16]1([N:9]([C:6]2[CH:5]=[CH:4][CH:3]=[CH:8][CH:7]=2)[C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[CH:17]=[CH:18][CH:19]=[CH:20][CH:21]=1

Participants

4

Reactant 3

HCID 73974-Toluenesulfonyl chlorideHCID 8472Trimethyl phosphiteHCID 18737468HCID 18737468, compound

Product 1

HCID 66962557HCID 66962557, compound

Procedure

Bis(4-formylphenyl)phenylamine was reduced in ethanol with 2 equivalents of sodium borohydride to obtain bis(4-hydroxymethylphenyl)phenylamine. The obtained bis(4-hydroxymethylphenyl)phenylamine was reacted with equimolar p-toluenesulfonylchloride to replace a hydroxyl group at one end with a toluenesulfonyl group, and then the resultant compound was reacted with trimethylphosphite to yield a triphenylamine phosphate derivative having the structure represented by the Formula (6), as an intermediate compound.

Sources & evidence

ORD record
ord-57f9d6b5fa184b68af31e34888b1d791
Source dataset
uspto-grants-2011_02
Patent number
US07894118B2

Reaction notes

Loading…