Ultrasound promoted synthesis of (+/-)-8-hydroxy-5-isopropyl-8-methyl-6(E)nonen-2-one ((+/-)-solanone hydrate) and 3,7-dimethyl-2(E),7-octadienylpropionate

• Published in: Indian journal of chemistry. Sect. B. Organic chemistry, including medicinal chemistry Vol. 43; no. 9; pp. 1950 - 1953
• Main Authors: Singh, Chaudhary, S, Sapehiyia, Kaur, Kad, GL, Singh, J
• Format: Journal Article
• Language: English
• Published: NEW DELHI Natl Inst Science Communication & Information Resources-Niscair 01.09.2004
• Subjects: Chemistry; Chemistry, Organic; Physical Sciences; Science & Technology; SCALE; ISOMERIC COMPONENTS; IDENTIFICATION; SOLANONE

A facile synthesis of the title compounds has been accomplished using Zn-Cu couple catalyzed conjugate addition of allylic halides to alpha,beta-unsaturated ketones initiated by ultrasonic waves under aqueous conditions and Horner-Wittig reaction using ethyl alpha-dimethylphosphonoacetate and NaH as...