TY - JOUR ID - 128672 TI - Ninhydrin as a novel and efficient catalyst for the synthesis of 2-amino-4H-Pyran derivatives in aqueous media using JO - Journal of Applied Organometallic Chemistry JA - JAOC LA - en SN - 2783-3623 AU - Baghernejad, Bita AU - Fiuzat, Mahsa AD - Department of Chemistry, Payame Noor University, PO BOX 19395-4697 Tehran, Iran Y1 - 2021 PY - 2021 VL - 1 IS - 1 SP - 17 EP - 21 KW - 2-amino-4H-pyran KW - multi– component reaction KW - One-pot KW - ninhydrin DO - 10.22034/jaoc.2021.277050.1007 N2 - < p>Benzopyranes and their derivatives are of interest due to their wide range of biological and medicinal properties. In this study, 2-amino-4H-pyran derivatives were obtained through a one-step multi-component reaction of aromatic aldehyde, malononitrile and dimedone in the presence of ninhydrin as a catalyst in water with high efficiency and short time. UR - https://jaoc.samipubco.com/article_128672.html L1 - https://jaoc.samipubco.com/article_128672_4d40a9d46f9218f96af565ec8bd310ca.pdf ER -