1.
Acta Chim Slov
; 57(4): 931-5, 2010 Dec.
Artigo
em Inglês
| MEDLINE
| ID: mdl-24061899
RESUMO
Tetrabutylammonium bromide (TBAB) was used as a green catalyst for the synthesis of tetrahydrobenzo[b]pyran and pyrano[2,3-d]pyrimidinone derivatives in water as a solvent. Use of nontoxic reaction components, short reaction times, easy work-up and high yields are some important advantages of this method.