One-Pot Synthesis of 6-Aminopyrido[2,3-<i>d</i>]pyrimidin-7-ones
作者:Anna M. Zinchenko、Lyubov V. Muzychka、Olexandr V. Kucher、Iryna V. Sadkova、Pavel K. Mykhailiuk、Oleg B. Smolii
DOI:10.1002/ejoc.201801204
日期:2018.12.13
One‐pot synthesis of 6‐aminopyrido[2,3‐d]pyrimidin‐7‐ones from 4‐aminopyrimidine‐5‐carbaldehydes and the in situ N‐protected methyl glycinate is developed. The obtained compounds have a polyfunctional character and provide opportunities for use in drug design.
开发了由4-氨基嘧啶-5-甲醛和原位N-保护的甘氨酸甲酯一锅合成6-氨基吡啶[2,3- d ]嘧啶-7-酮的方法。所获得的化合物具有多官能特征,并提供了用于药物设计的机会。
Study on the cyclization of 6-arylethynylpyrimidine-5-carbaldehydes with tert-butylamine: microwave versus thermal preparation of pyrido[4,3-d]pyrimidines
Thermal and microwave initiated cyclization of 2,4-disubstituted 6-arylethynylpyrimidine-5-carbaldehydes with tert-butylamine has been studied. A novel high-yielding preparation of 2,4-disubstituted 7-arylpyrido[4,3-d]pyrimidines has been developed. The intermediate compounds were isolated and possible mechanism of the reactions is discussed. Crown Copyright (C) 2009 Published by Elsevier Ltd. All rights reserved.
Clark,J. et al., Journal of the Chemical Society. Perkin transactions I, 1976, p. 1004 - 1007
作者:Clark,J. et al.
DOI:——
日期:——
CLARK J.; PARVIZI B.; COLMAN R., J. CHEM. SOC. PERKIN TRANS., PART 1 <JCPK-BH>, 1976, NO 9, 1004-1007
作者:CLARK J.、 PARVIZI B.、 COLMAN R.
DOI:——
日期:——
Diverse display of non-covalent interacting elements using pyrimidine-embedded polyheterocycles
作者:Yoona Choi、Heejun Kim、Young-Hee Shin、Seung Bum Park
DOI:10.1039/c5cc04335b
日期:——
Diverse display of non-covalent interacting elements in a well-designed single molecular framework might induce distinct interactions with various biopolymers.