Convenient Synthesis of α,α<sup>1</sup>-<i>bis</i>(Substituted Furfurylidene) Cycloalkanones and Chalcones Under Microwave Irradiation.
作者:G. Babu、P. T. Perumal
DOI:10.1080/00397919708007287
日期:1997.11
Condensation of furfural with cycloalkanones and substituted acetophenones catalyzed by solid NaOH results in alpha, alpha(1)-bis (substituted furfurylidene) cycloalkanones and chalcones in high yield under microwave irradiation for a duration of 2 minutes.
Ultrasound Promoted Synthesis of α,α'-<i>bis</i>(Substituted Furfurylidene) Cycloalkanones and Chalcones
作者:Ji-Tai Li、Guo-Feng Chen、Jian-Xin Wang、Tong-Shuang Li
DOI:10.1080/00397919908086059
日期:1999.3
Condensation of furfural with cycloalkanones and substituted acetophenones catalysed by potassium hydroxide results alpha,alpha'-bis(substituted furfurylidene) cycloalkanones and chalcones in high yield under ultrasound irradiation in 4-50 min.
6-Methylbicyclo [5:3:0]dec-7-en-9-one-8-acetic Acid and Related Compounds
作者:A. M. Islam、M. T. Zemaity
DOI:10.1021/ja01579a047
日期:1957.11
Zukerman et al., Zhurnal Obshchei Khimii, 1964, vol. 34, p. 3597,3604; engl. Ausg. S. 3645, 3651
作者:Zukerman et al.
DOI:——
日期:——
The Synthesis of 2,7-Disubstituted Tropones via Aromatization