Dichloromethane → HCID 54324550, compound

HRID 2254837Notes

Reaction equation

HRID 2254837 reaction equation
[OH:1][N:2]=[C:3]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)[C:4]#[N:5].[CH3:12][O:13][C:14]1[C:15]2[C:20]([C:21]([O:32][CH3:33])=[C:22]3[C:27]=1[CH:26]=[C:25]([S:28](Cl)(=[O:30])=[O:29])[CH:24]=[CH:23]3)=[CH:19][CH:18]=[CH:17][CH:16]=2.ClCCl>C(N(CC)CC)C>[CH3:12][O:13][C:14]1[C:15]2[C:20]([C:21]([O:32][CH3:33])=[C:22]3[C:27]=1[CH:26]=[C:25]([S:28]([O:1][N:2]=[C:3]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)[C:4]#[N:5])(=[O:30])=[O:29])[CH:24]=[CH:23]3)=[CH:19][CH:18]=[CH:17][CH:16]=2

Participants

5

Reactant 3

HCID 6344DichloromethaneHCID 699982-(Hydroxyimino)-2-phenylacetonitrileHCID 19708531HCID 19708531, compound

Product 1

HCID 54324550HCID 54324550, compoundYield 93.8%

Reagents, catalysts & solvents 1

HCID 8471TriethylamineSolvent

Procedure

From a mixture of 1.26 g of 2-hydroxyimino-2-phenylacetonitrile, 2.91 g of 9,10-dimethoxyanthracene-2-sulfonyl chloride, 50 ml of dichloromethane, and 0.87 g of triethylamine was obtained 3.61 g of a yellow solid product by the same procedures as in Example 1. The light irradiation was carried out on this compound in the same way as in Example 1, and the leuco dye of the above formula (VI) was added. The compound became a brilliant blue color, and the generation of an acid was observed.

Sources & evidence

ORD record
ord-b1574a27c37642dc832a4db0930adb06
Source dataset
uspto-grants-1993_08
Patent number
US05237059

Reaction notes

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