C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 265/12 (2006.01) C07C 51/64 (2006.01) C07C 57/64 (2006.01) C07C 209/88 (2006.01) C07C 211/27 (2006.01) C07C 247/20 (2006.01) C07C 271/32 (2006.01) C07C 309/73 (2006.01) C07C 311/25 (2006.01) C07C 317/18 (2006.01) C07D 263/52 (2006.01)
Patent
CA 2064217
2064217 9118890 PCTABS00008 A compound of general formula I(a) and/or I(b) and/or I(c), in which R1 represents a methyl group or a group of the general formula -CH2.SO2.R2 or -CH2.SO2.NR2R3, in which each of R2 and R3 independently represents an alkyl, cycloalkyl or optionally substituted phenyl or phenalkyl group; each of R4, R5 and R6 independently represents a hydrogen atom or a methyl group; X represents a group of formula C(CH3)2 or, when both of R5 and R6 represent methyl groups, also represents a group of formula CH2; Q represents an oxygen or sulphur atom; and Y represents a hydrogen atom, an alkali metal atom or a group of the general formula -COA in which A represents a halogen atom or an alkyl or alkoxy group optionally substituted by a phenyl, cycloalkyl, alkoxy or alkylcarbonyl group. The compounds are bicyclic optically active compounds and are useful in the synthesis of optical isomers and separation of optical isomers from mixtures.
Banks Malcolm R.
Cadogan John I. G.
Dawson Ian M.
Gosney Ian
Hodgson Philip K. G.
Banks Malcolm R.
British Petroleum Company P.l.c. The
Cadogan John I. G.
Dawson Ian M.
Fetherstonhaugh & Co.
LandOfFree
Bicyclic chiral compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bicyclic chiral compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bicyclic chiral compounds will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1410654