IT1246776B - Derivati semisintetici di eritromicina - Google Patents

Derivati semisintetici di eritromicina

Info

Publication number
IT1246776B
IT1246776B ITMI911015A ITMI911015A IT1246776B IT 1246776 B IT1246776 B IT 1246776B IT MI911015 A ITMI911015 A IT MI911015A IT MI911015 A ITMI911015 A IT MI911015A IT 1246776 B IT1246776 B IT 1246776B
Authority
IT
Italy
Prior art keywords
erythromycin
semisynthetic derivatives
derivatives
semisynthetic
methylenoxide
Prior art date
Application number
ITMI911015A
Other languages
English (en)
Inventor
Duccio Favara
Vincenzo Olgiati
Ermes Vanotti
Giovanna Zanuso
Original Assignee
Mini Ricerca Scient Tecnolog
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mini Ricerca Scient Tecnolog filed Critical Mini Ricerca Scient Tecnolog
Priority to ITMI911015A priority Critical patent/IT1246776B/it
Publication of ITMI911015A0 publication Critical patent/ITMI911015A0/it
Publication of ITMI911015A1 publication Critical patent/ITMI911015A1/it
Application granted granted Critical
Publication of IT1246776B publication Critical patent/IT1246776B/it

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Derivati 4"-metilenossido di eritromicina, 8-F eritromicina, 6-O-metil eritromicina e 9-[O-2-metossietossi)-metilossima] eritromicina presentano, accanto a una buona attività su microorganismi, un migliorato livello di tollerabilità.
ITMI911015A 1991-04-12 1991-04-12 Derivati semisintetici di eritromicina IT1246776B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI911015A IT1246776B (it) 1991-04-12 1991-04-12 Derivati semisintetici di eritromicina

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI911015A IT1246776B (it) 1991-04-12 1991-04-12 Derivati semisintetici di eritromicina

Publications (3)

Publication Number Publication Date
ITMI911015A0 ITMI911015A0 (it) 1991-04-12
ITMI911015A1 ITMI911015A1 (it) 1992-10-12
IT1246776B true IT1246776B (it) 1994-11-26

Family

ID=11359569

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI911015A IT1246776B (it) 1991-04-12 1991-04-12 Derivati semisintetici di eritromicina

Country Status (1)

Country Link
IT (1) IT1246776B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012038372A1 (en) * 2010-09-20 2012-03-29 Novartis Ag Novel process for the preparation of 9-deoxo-9a-aza- 9a-homoerythromycin a modified in the c-4'' of the cladinose ring by an epoxide group

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012038372A1 (en) * 2010-09-20 2012-03-29 Novartis Ag Novel process for the preparation of 9-deoxo-9a-aza- 9a-homoerythromycin a modified in the c-4'' of the cladinose ring by an epoxide group
CN103080121A (zh) * 2010-09-20 2013-05-01 诺瓦提斯公司 用于制备在二脱氧甲基己糖环的C-4”处被环氧基团修饰的9-脱氧-9a-氮杂-9a-高红霉素A的新方法
US8940880B2 (en) 2010-09-20 2015-01-27 Novartis Ag Process for the preparation of 9-deoxo-9a-homoerythromycin A, modified in the C-4″ of the cladinose ring by an epoxide group
CN103080121B (zh) * 2010-09-20 2015-11-25 瑞士诺华动物保健有限公司 用于制备在二脱氧甲基己糖环的C-4”处被环氧基团修饰的9-脱氧-9a-氮杂-9a-高红霉素A的新方法

Also Published As

Publication number Publication date
ITMI911015A1 (it) 1992-10-12
ITMI911015A0 (it) 1991-04-12

Similar Documents

Publication Publication Date Title
MY104321A (en) Epipodophyllotoxin glucoside 4-phospate deravatives
IL90496A0 (en) Macrolide biosynthetic genes for use in streptomyces and other organisms
EP0248279A3 (en) Semisynthetic erythromycin antibiotics
ZA885523B (en) 4"-deoxy-4"-methylamino avermectin b1a/b1b
DE3574019D1 (en) Avermectin and milbemycin 13-keto, 13-imino and 13-amino derivatives
YU31189A (en) 3'-deamino-4'-deoxy-4'-amino anthracyclins
IL73885A (en) 2'-o-acetyl erythromycin stearate,its preparation and antibiotic compositions containing it
FI944086L (fi) Antiparasiittiset avermektiini- ja milbemysiinijohdannaiset
JPS6479170A (en) Halogenated 1,3-dioxolane and derivatives
AU7980087A (en) 4,5-dihydro and 4,5,6,7-tetrahydropyrazolo-{1,5-a}pyrimidines
EP0365849A3 (en) Novel 2'-halomethylidene, 2'-ethenylidene and 2'-ethynyl adenosine derivatives
AU3784089A (en) Avermectin and milbemycin derivatives from streptomyces avermitiosis ATCC 31267, 31271 and 31272
AU7827687A (en) Macrolide derivatives
AU5518390A (en) Dimeric epipodophyllotoxin glucoside derivatives
IT1246776B (it) Derivati semisintetici di eritromicina
EP0320988A3 (en) Epipodophyllotoxin glucoside 4'-acyl derivative
AU1844688A (en) Novel 3',4'-dinitrogen substituted epipodophyllotoxin glucoside derivatives
AU6791787A (en) Macrolide antibiotics and their preparation
EP0262905A3 (en) Modifications of 3-0-demethyl-mycinose in macrocin and lactenocin
ZA904207B (en) Avermectin derivatives
AU6401490A (en) 2'-deoxy-4'-thioribonucleosides as antiviral and anticancer agents
NZ229328A (en) 9-r-azacyclic erythromycin antibiotics
IE780610L (en) Dimeric indole-dihydroindoles
IL82727A0 (en) New tylosin resistance-conferring gene,designated tlrb,for use in streptomyces and other organisms
NZ233378A (en) Tylosin derivatives and antibiotic medicaments

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950427