![Competitive reactions between sigmatropic reaction and cycloaddition affected by geometry of o-quinodimethanes]()
Competitive reactions between sigmatropic reaction and cycloaddition affected by geometry of o-quinodimethanesKametani, Tetsuji; Tsubuki, Masayoshi; Shiratori, Yuichi; Kato, Yasuyuki; Nemoto, Hideo; Ihara, Masataka; Fukumoto, Keiichiro; Satoh, Fumio; Inoue, Hitoshi · The Journal of Organic Chemistry · 1977