SO3H-functionalized MCM-41 as an efficient catalyst for the combinatorial synthesis of 1H-pyrazolo-[3,4-b]pyridines and spiro-pyrazolo-[3,4-b]pyridines
Crossref DOI link: https://doi.org/10.1007/s13738-017-1099-8
Published Online: 2017-03-22
Published Print: 2017-07
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Safaei, Shirin
Mohammadpoor-Baltork, Iraj
Khosropour, Ahmad Reza
Moghadam, Majid
Tangestaninejad, Shahram
Mirkhani, Valiollah
License valid from 2017-03-22