… Similar explorative analysis performed on other putative targets identified by the RVS
suggests the design of new pyrazolo[1,5-a]pyrimidine derivatives with higher calculated affinities …

… method for synthesizing two new series of arene-linked pyrazolo[1,5-a]pyrimidines. This was
… established to synthesize two new series of arene-linked pyrazolo[1,5-a]pyrimidines. The …

… synthesize butane-linked bis(pyrazolo[1,5-a]pyrimidines) 1 … series of regioisomeric bis(pyrazolo[1,5-a]pyrimidines)
2 was … The new products showed a wide spectrum of antibacterial …

… In this study, new CDK2 inhibitors bearing the pyrazolo[1,5-a]pyrimidine core were developed.
All the target compounds were characterized for their anti-CDK2 action with excellent to …

… With the aim of exploring new pyrazolo[1,5-a]pyrimidine-based type II c-Met inhibitors, the
… Specifically, pyrazolo[1,5-a]pyrimidine fragments were introduced into block D and different …

… Oxazolo [4, 5-d] pyrimidines with a labile chlorine atom in … oxazolo [4, 5-d] pyrimidine, were
obtained by heating the latter … synthesized compounds on vascular tone showed that some of …

… , our work synthesized twelve 5-aryl-pyrazolo[1,5-a]pyrimidine … reported 7-aryl-pyrazolo[1,5-a]pyrimidine
derivatives 5a–f to … synthesized and classified as twelve 5-aryl-pyrazolo[1,5-a]…

… In this study, pyrano[3,2-e]pyrazaolo[1,5-a]pyrimidine derivatives were produced in high … ,
and 7‑hydroxy pyrazolo[1,5-a]pyrimidines. Using FT-IR, 1 H and 13 C NMR, and mass spectral …

… several approaches to the efficient C–H (An) thiocyanation of substituted pyrazolo[1,5-a]pyrimidines …
Such structures are of big interest, because pyrazolo[1,5-a]pyrimidine is one of the …

… derivative 2a, in order to find the optimum conditions for the synthesis of pyrazolo[1,5-a]pyrimidines
and triazolo[1,5-a]pyrimidines (Scheme 1). Although t-BuOK has often been used as …