Synthesis of cyclohexylidene xanthenes via the Wittig-Horner reaction

MA Christie, RL Webb, AM Tickner

文献索引：Christie, Michael A.; Webb, Lee R.; Tickner, Ann M. Journal of Organic Chemistry, 1982 , vol. 47, # 14 p. 2802 - 2804

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被引用次数: 4

摘要

= 8.0 Hz, 1 H), 10.36 (s, CHO, 1 H); IR (KBr) 1685 (C=O) cm-'; MS m/e (relative intensity) 176 (M', 81), 174 (100). Anal. Calcd for C6H3C12NO: C, 40.94; H, 1.72; N, 7.96. Found: C, 40.82; H, 1.64; N, 7.85. Acknowledgment. We thank the National Institutes of Health for partial support of this research. ... Registry No. 1, 58584-86-4; 2, 55304-90-0; 3, 81687-96-9; 4a, 81687-97-0; 4b, 81687-98-1; 5a, 81687-99-2; 5b, 81688-00-8; 5c, 81688-01-9; 5d, 81688- ...