Z Yuan, X Fang, X Li, J Wu, H Yao… - The Journal of Organic …, 2015 - ACS Publications
A formal 1, 6-conjugated addition-mediated [2+ 1] annulation to synthesize spiro [2.5] octa-4,
7-dien-6-one with p-quinone methides and sulfur ylides has been described. This domino …