Streamlined Scalable Synthesis of 4-Bromo-6-chloro-5-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole: A Building Block

Xingyong Zhu1, Songren Xue1, Wencun Wang1

  • 1PharmaBlock Sciences Nanjing , No. 81 Huasheng Road, Jiangbei New District, Nanjing210032, China.