24243-12-7Relevant academic research and scientific papers
38. On The Stereochemistry of the Irones
Rautenstrauch, Valentin,Willhalm, Bruno,Thommen, Walter,Ohloff, Guenther
, p. 325 - 331 (1984)
In view of the demonstration by Jaenicke et al. that different Iris varieties produce enantiomeric irones , we complement our 1971 paper on the stereochemistry of the irones .1) We give what information we have on the origin of the Iris oil used in
1-Acetyl-4-methyl-3-cyclohexen-1-ol, a useful precursor in the synthesis of cyclic monoterpenes
Andrade,Munoz,Tamariz
, p. 1603 - 1609 (2007/10/02)
A synthesis of monocyclic monoterpenes: p-mentha-1,8-dien-4-ol (1), terpinolene (4) and p,α-dimethylstyrene (5) from the titled compound 7, as a common precursor, is reported.
O-1-(1,3-butadienyl) carbamates as diels-alder dienes: Stereospecific synthesis of (±)-Hernandulcin and congeners
De Cusati, Paul F.,Olofson
, p. 1409 - 1412 (2007/10/02)
The TiCl4-catalyzed addition of the title reactants to vinyl ketones regio- and stereospecifically yields cis-disubs, cyclohexenes which add RMgX stereospecifically to the ketone. A final product in this sequence is the intensely sweet sesquiterpene, hernandulcin.
Synthesis and Highly Regioselective Diels-Alder Reaction of Functionalized Isoprenes Involving a Terminal Alkoxy Group and Chemical Modification of the Resulting Adducts.
Mandai, Tadakatsu,Osaka, Kazuhito,Kawagishi, Makoto,Kawada, Mikio,Otera, Junzo
, p. 3595 - 3600 (2007/10/02)
A variety of functionalized isoprenes involving a terminal alkoxy group (2 and 3) were newly synthesized according to eq 1, 2, and 3.These compounds proved to undergo a cycloaddition with various unsymmetric dienophiles highly regioselectively without a L
