FIELD: organic chemistry, antibiotics. SUBSTANCE: invention relates to new method of synthesis of compound of the formula (I) given in description. Invention relates to also a method of synthesis of intermediate compounds using for synthesis of compounds of the formula (I). Compounds of the formula (I) can be obtained using an usual intermediate compound. EFFECT: improved method of synthesis. 5 cl, 1 tbl
| Title |
Year |
Author |
Number |
| DERIVATIVES OF 7-, 8-, 9-(SUBSTITUTED)-6-DEMETHYL-6-DEHYDROXY-TETRACYCLINES, METHODS OF THEIR SYNTHESIS, INTERMEDIATE COMPOUNDS AND A PHARMACEUTICAL COMPOSITION |
1993 |
- Fajk-Eng Sam
- Ving Dzh.Li
- Dzhozef Dzh. Khlavka
- Rehjmond T.Testa
|
RU2127255C1 |
| 9-(SUBSTITUTED GLYCYL)AMIDO-6-DIMETHYL 6- DEOXYTETRACYCLINE, METHOD OF PREPARATION THEREOF, INTERMEDIATE PRODUCT, METHOD OF PREPARATION THEREOF, ANTIBACTERIAL COMPOSITION, AND METHOD OF ANTIBACTERIAL EFFECT |
1993 |
- Fajk-Eng Sum
- Ving Dzh.Li
- Rejmond T.Testa
|
RU2123999C1 |
| NEW 7-(SUBSTITUTED)-8-(SUBSTITUTED)-9-[(SUBSTITUTED-GLYCYL)- -AMIDO]-6-DEMETHYL-6-DEOXYTETRACYCLINES OR THEIR PHARMACEUTICALLY ACCEPTABLE SALTS OR COMPLEXES WITH METALS, METHODS OF THEIR SYNTHESIS, PHARMACEUTICAL COMPOSITION SHOWING ANTIBIOTIC ACTIVITY |
1993 |
- Fajk-Eng Sum
- Ving Dzh. Li
- Dzhozef Dzh. Khlavka
- Rajmond T. Testa
|
RU2125985C1 |
| METHOD OF SYNTHESIS 9-AMINO-6-DEMETHYL-6-DEOXYTETRACYCLINE SULFATE (VARIANTS) |
1993 |
|
RU2124000C1 |
| METHOD OF SEPARATION AND PURIFICATION OF HYDROCHLORIDE OF 7-DIMETHYLAMINO-6-DEMETHYL-6-DEOXYTETRACYCLINE |
0 |
|
SU570326A3 |
| OXAZOLE TETRACYCLINE DERIVATIVES |
2004 |
- Sam Faik-Ehng
- Khou David Brajan
- Khopper Darrin Uill'Jam
- Vera Mehtt'Ju Duglas
- Sabatini Dzhoshua Dzhejms
|
RU2415844C2 |
| CRYSTALLINE FORMS OF 9-AMINOMETHYL-SUBSTITUTED TETRACYCLINE COMPOUND AND THEIR PRODUCTION METHOD |
2017 |
- Huang, Zhenhua
- Hong, Mei
- Jiang, Chen
|
RU2764723C2 |
| 5,6-DISUBSTITUTED 3-PYRIDYLMETHYLAMMONIUM HALOGENIDES, METHOD OF THEIR SYNTHESIS AND METHODS OF SYNTHESIS 5-(SUBSTITUTED METHYL)-2,3-PYRIDINE CARBOXYLIC ACIDS |
1993 |
|
RU2090558C1 |
| SUBSTITUTED 3-CYANOQUINOLINES |
1998 |
- Vissner Allan
- Dzhonson Bernard Din
- Rejch Marvin Fred
- Flojd Middlton Brauner Ml.
- Kitchen Duglas B.
- Tsou Khvej-Ru
|
RU2202551C2 |
| QUINAZOLINE SUBSTITUTED DERIVATIVES |
1997 |
- Vissner Allan
- Dzhonson Bernard Din
- Flojd Middlton Broner Ml.
- Kitchen Duglas Brjus
|
RU2195456C2 |
