5,7-Dichloro-2-methylthiazolo[5,4-d]pyrimidine → 5,7-Dichloro-2-methylthiazolo[4,5-d]pyrimidine

HRID 1365844ノート

反応式

HRID 1365844 の反応式
[Cl:1][C:2]1[N:3]=[C:4]([Cl:12])[C:5]2N=C(C)S[C:6]=2[N:7]=1.[CH3:13][C:14]1[S:15]C2C(=O)NC(=O)NC=2[N:24]=1>>[Cl:1][C:2]1[N:3]=[C:4]([Cl:12])[C:5]2[S:15][C:14]([CH3:13])=[N:24][C:6]=2[N:7]=1

参加物

3

反応物 2

HCID 3456395,7-Dichloro-2-methylthiazolo[5,4-d]pyrimidineHCID 3456412-Methylthiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione

生成物 1

HCID 582349525,7-Dichloro-2-methylthiazolo[4,5-d]pyrimidine

実験手順

Prepared using the method used in the preparation of 5,7-dichloro-2-methyl-thiazolo[5,4-d]pyrimidine using 2-methyl-4H-thiazolo[4,5-d]pyrimidine-5,7-dione in place of 2-methyl-4H-thiazolo[5,4-d]pyrimidine-5,7-dione. The title compound was obtained as an solid (140 mg, 28%).

後処理

  1. customPrepared

出典と根拠

ORDレコード
ord-e30491ec6458450b9106e1b91d296301
出典データセット
uspto-grants-2011_02
特許番号
US07893060B2

反応ノート

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