Organopromoted Direct Synthesis of 1,1-Diphenyl-3-arylindanes via Formal [3+2] Cycloadditions of Triphenylcarbenium Tetrafluoroborate with Styrenes

• Main Authors: Nakin Surapanich, Patcharin Chaisuwan, Chutima Kuhakarn, Vichai Reutrakul
• Other Authors: Rajabhat Rajanagarindra University
• Format: Review
• Published: 2018
• Subjects: Chemistry
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/43377
• Institution: Mahidol University

© Georg Thieme Verlag Stuttgart.New York-Synlett 2016. A formal [3+2] cycloaddition of triphenylcarbenium tetrafluoroborate with structurally different styrene derivatives has been developed. A combination of benzophenone and Et3N is key for promoting a formal [3+2] cycloaddition of triphenylcarbeni...