7-Methylthieno[3,2-d]pyrimidin-4(3H)-one
![7-Methylthieno[3,2-d]pyrimidin-4(3H)-one Structure](StructureFile/ChemBookStructure2/GIF/CB6145967.gif)
- CAS No.
- Chemical Name:
- 7-Methylthieno[3,2-d]pyrimidin-4(3H)-one
- Synonyms
- BUTTPARK 46\18-86
- CBNumber:
- CB6145967
- Molecular Formula:
- C7H6N2OS
- Molecular Weight:
- 166.2
- MDL Number:
- MFCD00205194
- MOL File:
- Mol file
Last updated:2022-08-09 13:46:06
7-Methylthieno[3,2-d]pyrimidin-4(3H)-one Chemical Properties,Uses,Production
Preparation
7-Methylthieno[3,2-d]pyrimidin-4(3H)-one was prepared using methyl 3-amino-4-methylthiophene-2-carboxylate 25 (171 mg, 1.0 mmol) according to the procedure described for 7d as a white solid (100 mg, 60% yield), mp 244-246 °C.
1 H NMR (400 MHz; DMSO-d6; TMS) δ 12.51 (s, 1H), 8.18 (s, 1H), 7.84 (s, 1H), 2.32 (s, 3H). ESI-MS: m/z 167.0 [M + H]+ . HPLC flow rate 1 mL/min, tR (acetonitrile/water 65:35) = 6.2 min, purity 95%.
7-Methylthieno[3,2-d]pyrimidin-4(3H)-one Preparation Products And Raw materials
Raw materials
Preparation Products
7-Methylthieno[3,2-d]pyrimidin-4(3H)-one Suppliers
Global( 7)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Sinch Parmaceuticals Tech. Co. Ltd. | +86-21-54098501 | sales@sinch.com.cn | China | 11605 | 64 |
| Supplier | Advantage |
|---|---|
| Shanghai Sinch Parmaceuticals Tech. Co. Ltd. | 64 |
BUTTPARK 46\18-86