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发明名称
Method of preparing 2,4-dihydroxypyrimidine
摘要
2,4-Dihydroxypyrimidine (uracil) is prepared from alkali formyl acetic acid ester by reaction with thiourea, heating with chloroacetic acid, and heating with acids.
申请公布号
US4476306(A)
申请公布日期
1984.10.09
申请号
US19820401294
申请日期
1982.07.23
申请人
DYNAMIT NOBEL AG
发明人
PEETERS, HERMANN
分类号
C07D239/54;C07D239/56;(IPC1-7):C07D239/55
主分类号
C07D239/54
代理机构
代理人
主权项
地址
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