TY - EJOUR
AU - Marandi, Ghasem
AU - Nadernia, Reyhaneh
AU - Hazeri, Nourallah
AU - Maghsoodlou, Malek Taher
PY - 2024
DA - January
TI - Vitamin B12 used as effective biocatalyst for the synthesis of pyrano[2,3-c]cromenes and pyrano[2,3-d]pyrimidines
T2 - Iranian Journal of Catalysis
VL - 12
L1 - https://oiccpress.com/iranian-journal-of-catalysis/article/vitamin-b12-used-as-effective-biocatalyst-for-the-synthesis-of-pyrano23-ccromenes-and-pyrano23-dpyrimidines/
DO - 10.30495/ijc.2022.689575
N2 - Synthesis of organic compounds using some natural compounds as catalysts has gained more attention in recent decades. With respect to the importance of these procedures, the synthesis of 3,4-dihydropyrano[2,3-c]chromene and pyrano[2,3-d]pyrimidine derivatives using vitamin B12 by a one-pot reaction of malononitrile, benzaldehydes and 4-hydroxycumarine or 1,3-dimethylbarbituric acid is reported.
IS - 1
PB - OICC Press
KW - Biocatalyst. Green route, Vitamin B12, Aldehydes, Pyrano[2, 3-c]chromene, 3-d]pyrimidine 
EN -