| abstract |
1. COMPOUNDS OF THE GENERAL FORMULA (I) FIGURE 1 IN WHICH R1 REPRESENTS AZIDO, HIDRIXILO OR A GROUP OF FORMULA -OR2, O-SO2R3 or -NR4R5, WHERE R2 MEANS LINEAR ACIL OR BRANCHED WITH UP TO 8 ATOMS OF CARBON OR A HYDROXYL PROTECTIVE GROUP, R3 MEANS LINEAR OR BRANCHED ALKYL WITH UP TO 4 ATOMS OF CARBON OR PHENYL WHICH, DUE TO THE CASE, IS REPLACED BY LINEAR ALKYL OR BRANCHED WITH UP TO 4 CARBON ATOMS, R4 AND R5 ARE DIFFERENT AND MEAN CYCLOALKYL WITH e A 6 ATOMS OF CARBON, HYDROGEN, PHENYL OR ALKYL OR ALCOXY LINEAR OR BRANCHED WITH UP TO 8 CARBON ATOMS, RESPECTIVELY, OR AN AMINO PROTECTIVE GROUP, OR R4 OR R5 SIGN -CO-R6, P (O) (OR7) (OR8) or -SO2-R9, WHERE R6 MEANS CYCLOALKYL OR CYCLOALKYL SUBSTITUTED BY HALOGEN WITH 3 TO 6 CARBON ATOMS RESPECTIVELY, TRIFLUOR, ETHYL, ALCOX OR RA- AMIFIED WITH UP TO 8 ATOMS OF CARBON, PHENYL, BECILOXI OR HYDROGEN. O R6 MEANS ALKYL OR ALKYNYL, LINEAR OR BRANCHED WITH UP TO 8 ATOMS OF CARBON, RESPECTIVELY WHICH, DUE TO THE CASE, ARE SUBSTITUTED FOR CIAN, HALOGEN OR TRIFLUORMENT, RESPONSIBLE THIOALKYL OR ACIL, HEAVY-DUE , OR MEANS A GROUP OF FORMULA -NR10R11, WHERE R10 AND R11 ARE THE SAME OR DIFFERENT AND MEAN HYDROGEN, PHENYL OR LINEAR ALKYL OR BRANCHED WITH UP TO 6 CARBON ATOMS, OR R6 MEANS A HETEROCICO WITH 5 UP TO 3 HETEROATOMES OF GROUP S, N and / or O WHICH, DUE TO THE CASE, IS REPLACED BY LINEAR ALKYL OR BRANCHED WITH UP TO 3 CARBON ATOMS, R7 AND R8 ARE THE SAME OR DIFFERENT AND MEAN HYDROGEN OR LINEAR ALKYL OR BRANCHED WITH UP TO 4 CARBON ATOMS, R9 MEANS LINEAR ALKYL OR BRANCHED WITH UP TO 4 CARBON OR PHENYL ATOMS, REPRESENTS A REST OF FORMULA FIGURE 2 .... |