100 Clinical Results associated with Fritzsche Dodge & Olcott, Inc.
0 Patents (Medical) associated with Fritzsche Dodge & Olcott, Inc.
01 Sep 1985·Journal of Agricultural and Food Chemistry
Composition of the essential oil from Asarum canadense
Author: Secord, Norman J. ; Motto, Michael G.
Fifty-two compounds, 37 of which have not been previously reported, were isolated from A. canadense ground root oil.Methyleugenol [93-15-2] 36.05 and linalyl acetate [115-95-7] 29.02% were the major components.The oil is used as a flavor or fragrance.Chromatog. and spectroscopy were used to determine components in the oil.
01 Nov 1982·The Journal of Organic Chemistry
Chemistry of ambergris. 1. A short synthesis of (.+-.)-.delta.-ambrinol
Author: Wehrli, Felix W. ; Willis, Brian J. ; Wehrli, Suzanne ; Christenson, Philip A.
The 4 stereoisomers of δ-ambrinol (I) were prepared from methylheptenone and 2,4-pentadienylmagnesium chloride via an intramol. Diels-Alder reaction of 6,10-dimethyl-6-[(trimethylsilyl)oxy]-1,3,9-undecatriene.
01 Nov 1981·The Journal of Organic Chemistry
Regioselective .gamma.-elimination of sulfones under Michael reaction conditions
Author: Britten-Kelly, Michael R. ; Willis, Brian J. ; Barton, Derek H. R.
The double Michael reaction of 4-MeC6H4SO2CH2CN with trans-Me2C:CRCOCH:CHMe (R = H, Me) leads to the bicyclic nitriles I.The gem-di-Me groups direct the course of the γ-elimination step.
100 Deals associated with Fritzsche Dodge & Olcott, Inc.
100 Translational Medicine associated with Fritzsche Dodge & Olcott, Inc.