Abstract

BIOSYNTHESIS, STRUCTURAL ELUCIDATION OF (DBORE TYRO HYDROXY PIPERIDINE) (2S)-2-[(2R,4R,5R)-4-HYDROXY- 2-METHYL-5-(PROP-2-EN-1-YL)PIPERIDINE-1-YL]-3-(4-HYDROXYPHENYL)PROPANE-1,1-DIOL AND (DBORE TYRO NON YL HYDROXY PIPERIDINE) (2S)-2-[(3R,4R)-3-NONYL-4-HYDR

Dronadula Borraiah*

ABSTRACT

The aim of this work is to discuss the chemistry of (DBore tyro hydroxy piperidine) (2S)-2-[(2R,4R,5R) -4-hydroxy-2-methyl-5-(prop-2-en-1-yl)piperidine-1-yl]-3-(4-hydroxy phenyl)propane-1,1-diol and (DBo re tyro nonyl hydroxy piperidine) 2S)-2-[(3R,4R)-3-nonyl-4-hydroxypiperidine-1-yl]-3-(4-hydroxyphen yl)propane-1,1-diol as one of the most important organic compound's with remarkable synthetic, bio logical and medical applications.The (DBore tyro hydroxy piperidine) and (DBore tyro nonyl hydroxy piperidine)were synthesized from tyrosine and a description of the reactivity of substituents attached to ring carbon and nitrogen atoms is discussed. On the other hand, the synthesis and reactions of (DBore tyro hydroxyl piperidine) and (DBore tyro nonyl hydroxy piperidine)scaffold is described. The chemical reactions of certain unexpected and chemically substantial compounds have been discussed.

Keywords: Sodium borohydride(NaBH4), Pyrido[2,3-d][1,2,3]triazin-1(4H)-ol(C7 H7 N3 O), EDCl, p-Toluenesulfo nic acid(TSOH), Benzene(C6 H6), Lawesson's reagent, Triethyloxonium tetrafluoroborate(Et3OBF4), Methanol (MeOH), tyrosine(C9 H11 N O3), DBore tyro hydroxy pi