Tetrabutylammonium bromide (TBAB): a neutral and efficient catalyst for the synthesis of biscoumarin and 3,4-dihydropyrano[c]chromene derivatives in water and solvent-free conditions
Year: 2009
Type: article
Source: Tetrahedron Letters
Authors: Jitender M. Khurana, Sanjay Kumar
Institution: University of Delhi
Language: English
Subfield: Organic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: closed
OpenAlex ID: W1998366643