M-Xylene → 1,3,5-Triazine, 2-chloro-4,6-bis(2,4-dimethylphenyl)-

반응식

[N:1]1[C:8](Cl)=[N:7][C:5](Cl)=[N:4][C:2]=1[Cl:3].[C:10]1([CH3:17])[CH:15]=[CH:14][CH:13]=[C:12]([CH3:16])[CH:11]=1>>[Cl:3][C:2]1[N:4]=[C:5]([C:15]2[CH:14]=[CH:13][C:12]([CH3:16])=[CH:11][C:10]=2[CH3:17])[N:7]=[C:8]([C:15]2[CH:14]=[CH:13][C:12]([CH3:16])=[CH:11][C:10]=2[CH3:17])[N:1]=1

참가 물질

반응물 2

HCID 7929M-Xylene

HCID 7954Cyanuric chloride

생성물 1

HCID 710591,3,5-Triazine, 2-chloro-4,6-bis(2,4-dimethylphenyl)-

실험 절차

The reaction of cyanuric chloride with 1,3-xylene under Friedel-Crafts conditions to give 2-chloro-4,6-bis(2,4-dimethylphenyl)-s-triazine is known, e.g. from DE-A-1 169 947 and Helv. Chim. Acta 55, 1589 (1972). However, the product can also be obtained using an appropriate Grignard reagent, such as described in Helv. Chim. Acta 33, 1365 (1950) and U.S. Pat. No. 4,092,466.

출처 및 근거

ORD 기록: ord-3d49ae6f297d47999ae3e523cd23084d
출처 데이터셋: uspto-grants-1998_03
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US05726310

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