Pyrazole → 2-(Pyrazol-1-yl)-6-nitro-4-(3,4-dimethoxybenzylamino)-thieno-[2,3-d]-pyrimidine

反応式

[NH:1]1[CH:5]=[CH:4][CH:3]=[N:2]1.Cl[C:7]1[N:8]=[C:9]([NH:19][CH2:20][C:21]2[CH:26]=[CH:25][C:24]([O:27][CH3:28])=[C:23]([O:29][CH3:30])[CH:22]=2)[C:10]2[CH:15]=[C:14]([N+:16]([O-:18])=[O:17])[S:13][C:11]=2[N:12]=1>>[N:1]1([C:7]2[N:8]=[C:9]([NH:19][CH2:20][C:21]3[CH:26]=[CH:25][C:24]([O:27][CH3:28])=[C:23]([O:29][CH3:30])[CH:22]=3)[C:10]3[CH:15]=[C:14]([N+:16]([O-:18])=[O:17])[S:13][C:11]=3[N:12]=2)[CH:5]=[CH:4][CH:3]=[N:2]1

参加物

反応物 2

HCID 1048Pyrazole

HCID 184604582-Chloro-6-nitro-4-(3,4-dimethoxybenzylamino)-thieno-[2,3-d]-pyrimidine

生成物 1

HCID 184600222-(Pyrazol-1-yl)-6-nitro-4-(3,4-dimethoxybenzylamino)-thieno-[2,3-d]-pyrimidine

実験手順

Following the procedure of Example 97, the reaction of pyrazole with 2-chloro-6-nitro-4-(3,4-dimethoxybenzylamino)-thieno-[2,3-d]-pyrimidine gives 2-(pyrazol-1-yl)-6-nitro-4-(3,4-dimethoxybenzylamino)-thieno-[2,3-d]-pyrimidine.

出典と根拠

ORDレコード: ord-5d5aba8c511b498aae80cd5e3b07ece6
出典データセット: uspto-grants-2000_10
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US06133271

反応ノート

読み込み中…