Cascade Cyclization of o‑(2-Acyl-1-ethynyl)benzaldehydes with Amino Acid Derivatives: Synthesis of Indeno[2,1‑c]pyran-3-ones and 1‑Oxazolonylisobenzofurans via the Erlenmeyer–Plöchl Azlactone Reaction
Rattana Worayuthakarn,
Nattanit Suddee,
Chatphorn Theppitak,
Kittipong Chainok,
Somsak Ruchirawat,
Nopporn Thasana
Affiliations
Rattana Worayuthakarn
Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, Bangkok, Thailand
Nattanit Suddee
Chemical Sciences Program, Chulabhorn Graduate Institute, Bangkok, Thailand
Chatphorn Theppitak
Thammasat University Research Unit in Multifunctional Crystalline Materials and Applications (TU-MCMA), Faculty of Science and Technology, Thammasat University, Pathum Thani, Thailand
Kittipong Chainok
Thammasat University Research Unit in Multifunctional Crystalline Materials and Applications (TU-MCMA), Faculty of Science and Technology, Thammasat University, Pathum Thani, Thailand
Somsak Ruchirawat
Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, Bangkok, Thailand
Nopporn Thasana
Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, Bangkok, Thailand
