Gửi tin nhắn: Cycloisomerization of acetylenic oximes and hydrazones under gold catalysis: Synthesis and cytotoxic evaluation of isoxazoles and pyrazoles /J C JEYAVEERAN a , CHANDRASEKAR PRAVEEN b, ∗ , Y ARUN c , A A M PRINCE a and P T PERUMAL c a Department of Chemistry, Ramakrishna Miss