The main synthesis methods of 2,4-diamino-pyrrolo[2,3-d] pyrimidine and 2-amino-4-oxo-pyrrolo[2,3-d] pyrimidine were summarized with 30 references. The advantages and disadvantages were were summed briefly reviewed on various way.%归纳总结了2,4-二氨基吡咯并[2,3-d]嘧啶和2-氨基-4-氧代吡咯并[2,3-d]嘧啶的主要合成方法,并对各方法的优缺点进行了简要评述.参考文献30篇.
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