6-AMINO-2-METHOXY-4(1H)-PYRIMIDINONE synthesis
1synthesis methods
- Product Name:6-AMINO-2-METHOXY-4(1H)-PYRIMIDINONE
- CAS Number:52386-29-5
- Molecular formula:C5H7N3O2
- Molecular Weight:141.13
Yield:-
Reaction Conditions:
at 70; for 6 h;Temperature;
Steps:
1.1; 2.1; 3.1; 4.1
(1) 49 g of 2-methoxyformamidine and 66 g of methyl cyanoacetate were added to a 500 mL four-neck reaction flask, stirred evenly, heated to 60° C., and cyclized for 6 h. After the reaction is over, After cooling to room temperature, a solid was precipitated, and after filtration,
References:
CN114014815,2022,A Location in patent:Paragraph 0023; 0041-0043; 0047-0049; 0053-0055; 0059-0061