Synthesis of 2r dextro 2 3 dihydro 2 6 dimethyl 4h pyran 4 one a homologue of pheromones of a species in the hepialidae family. Agricultural and Biological Chemistry 51(7): 2001-2002, 1987
Asymmetric Syntheses. Part III. Synthesis of (2R)-(+)-2,3-dihydro-2,6-dimethyl-4H-pyran-4-one, a homologue of pheromones of a species in the hepialidae family. Agricultural and Biological Chemistry 51(7): 2001-2002, 1987
Facile synthesis of 3 4 dihydro 4 4 dimethyl 2h pyran 2 one via palladium catalyzed terminal oxidation of 3 3 dimethyl 4 pentenoates. Tetrahedron Letters 27(27): 3165-3168, 1986
The 3 4 dihydro 2h pyran approach to dextro milbemycin b 3 part 2. an improved synthesis of 2r 4s 6s 8r 9s 2 5r 2e 3 methyl 5 formyl hex 2 en 1 yl 8 9 dimethyl 4 dimethyl t butylsilyloxy 1 7 dioxaspiro 5.5 undecane. Journal of the Chemical Society Perkin Transactions I 10: 2189-2194, 1987
The 3 4 dihydro 2h pyran approach to dextro milbemycin beta 3 part 1. an alternative synthesis of 2s 4s 6r 8r 9s 2 formylmethyl 4 dimethyl t butylsilyloxy 8 9 dimethyl 1 7 dioxaspiro 5.5 undecane. Journal of the Chemical Society Perkin Transactions I 10: 2183-2188, 1987
Synthesis of 2 2 4 6 6 pentamethyl 3 6 dihydro 2h pyran and 2 2 6 6 tetramethyl 4 methylenetetrahydropyran active analogs of bark beetle pheromones. Soviet Journal of Bioorganic Chemistry 9(12): 904-907, 1983
Synthesis carbon 13 nmr and hypotensive action of 2 3 dihydro 2 2 dimethyl 4h naphtho 1 2 b pyran 4 one. Indian Journal of Pharmaceutical Sciences 53(1): 22-23, 1991
The Preparation of Functionalised Aryl Phosphines from Aryl Fluorides by Nucleophilic Aromatic Substitution with Potassium Diphenylphosphide. Synlett 1993(7): 509-510, 1993
Dimethyl 3-methylglutaconate: A useful reagent for the diastereoselective synthesis of functionalized 5,6-dihydro-2H-pyran-2-ones. Tetrahedron 55(25): 7847-7858, 1999
Condensation of Dimethyl-3-methylglutaconate with Aminoaldehydes: A Diastereoselective Synthesis of 5,6-Dihydro-(2 H )-pyran-2-ones. Synlett 1997(2): 223-224, 1997
Synthesis and evaluation of the molluscicidal activity of the 5,6-dimethyl-dihydro-pyran-2,4-dione and 6-substituted analogous. Bioorganic and Medicinal Chemistry 12(5): 865-869, 2004
Methyl 3,4-dimethyl-5,6-dihydro-.alpha.-pyran-6-carboxylate in roast beef volatiles: identification and synthesis. Journal of Agricultural and Food Chemistry 29(4): 834-836, 1981
Synthesis, structure and biological activity of new 6,6-dimethyl-2-oxo-4-{2-[5-organylsilyl(germyl)]furan(thiophen)-2-yl}vinyl-5,6-dihydro-2 H -pyran-3-carbonitriles. Applied Organometallic Chemistry 29(11): 756-763, 2015
New synthesis of 4 5 dihydro 1 3 oxazoles and 4 5 dihydro 1 3 oxazines useful intermediates to enantiomerically pure amino diols x ray molecular structure of 4s 5r 4's 1 4' iodomethyl 4' methyl 4' 5' dihydro 1' 3' oxazol 2' yl 3 4 dimethyl 5 phenylimidazolidin 2 one and 4s 5r 4's 1 s 1 4' 1 iodobutyl 4' 5' dihydro 1' 3' oxazol 2' yl 3 4 dimethyl 5 phenylimidazolidin 2 one. Journal of the Chemical Society Perkin Transactions I 11: 3095-3102, 1990
High pressure synthesis of 5 6 dihydro 2h pyran system tris 1 1 1 2 2 3 3 heptafluoro 7 7 dimethyl 4 6 octanedionatoeuropium mediated 4 plus 2 cycloaddition of 1 methoxybuta 1 3 diene to n protected alpha amino aldehydes. Heterocycles 24(5): 1205-1214, 1986