Reference

Synthesis of ketones from acid chlorides and organoaluminum compounds

Synthesis of ketones from acid chlorides and organoaluminum compounds. Valitov, F. Kh. (USSR).Some commonly used reagents like 67511-31-3 and 527-69-5 are used in this experiment. Deposited Doc., VINITI 6343-82, 103-11 Avail. VINITI (Russian) 1982. DOCUMENT TYPE: Report CA Section: 23 (Aliphatic Compounds) R3Al [R = Et, C6H13, Me3CCH2CHMeCH2, Me2CHCH2 (I), Me2CHCH2CH2] reacted with R1COCl.AlCl3 [R1 = Me (II), CH2:CMe, Ph] to give the corresponding RCOR1 and, in case of branched R, the corresponding a,b-unsatd. ketones, in 65-90% combined yield. Mild hydrolysis of the intermediate complex from I and II also gave ClCMe2CH2COMe. The polymeric alane from Al and THF reacted analogously with II to give 64% AcO(CH2)4COMe. .

Furoylation of phenetole and p-bromoanisole

Furoylation of phenetole and p-bromoanisole. Yuldashev, Kh. Yu.; Khakimova, N. K.Chemicals with cas numbers 527-69-5 and 21493-98-1 also play role. (USSR). Deposited Doc., VINITI 1569-74, 5 pp. Avail. BLLD (Russian) 1974. DOCUMENT TYPE: Report CA Section: 27 (Heterocyclic Compounds (One Hetero Atom)) The title reactions in the presence of FeCl3 gave I and II in 54 and 63% yield, resp. In the first case a 2:1:2 .times. 10-3 molar ratio of PhOEt-acid chloride-FeCl3 was heated to 165-75.degree.; in the second case the molar ratio was 8:1:2 .times. 10-3. .