Quality Control of 2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidineIn 2010 ,《Synthesis of 4-chloro-7H-pyrrolo[2,3-d]pyrimidine and 2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine》 appeared in Youji Huaxue. The author of the article were Hao, Baoyu; Chen, Xinzhi; Zhang, Weihan. The article conveys some information:
An efficient route for the preparation of 4-chloro-7H-pyrrolo[2,3-d]pyrimidine and 2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine was designed and the synthesis of the target compounds was achieved using di-Et malonate as a starting material for a five-step sequence and the products were obtained in 45.8% and 44.8%, resp. In the experimental materials used by the author, we found 2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine(cas: 90213-66-4Quality Control of 2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine)
2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine(cas: 90213-66-4) belongs to pyrimidine. The pyrimidine ring system has wide occurrence in nature as substituted and ring fused compounds and derivatives, including the nucleotides cytosine, thymine and uracil, thiamine (vitamin B1) and alloxan. Quality Control of 2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine
Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia