ES8602838A1 - Un procedimiento para la preparacion del derivado de 11-aza-10-desoxo-10-dihidroeritromicina a - Google Patents

Un procedimiento para la preparacion del derivado de 11-aza-10-desoxo-10-dihidroeritromicina a

Info

Publication number
ES8602838A1
ES8602838A1 ES527250A ES527250A ES8602838A1 ES 8602838 A1 ES8602838 A1 ES 8602838A1 ES 527250 A ES527250 A ES 527250A ES 527250 A ES527250 A ES 527250A ES 8602838 A1 ES8602838 A1 ES 8602838A1
Authority
ES
Spain
Prior art keywords
aza
procedure
preparation
inert
alcohols
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES527250A
Other languages
English (en)
Spanish (es)
Other versions
ES527250A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Inc
Original Assignee
Pfizer Inc
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
Priority claimed from US06/441,981 external-priority patent/US4474768A/en
Application filed by Pfizer Inc filed Critical Pfizer Inc
Publication of ES527250A0 publication Critical patent/ES527250A0/es
Publication of ES8602838A1 publication Critical patent/ES8602838A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
ES527250A 1982-11-15 1983-11-14 Un procedimiento para la preparacion del derivado de 11-aza-10-desoxo-10-dihidroeritromicina a Expired ES8602838A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/441,981 US4474768A (en) 1982-07-19 1982-11-15 N-Methyl 11-aza-10-deoxo-10-dihydro-erytromycin A, intermediates therefor

Publications (2)

Publication Number Publication Date
ES527250A0 ES527250A0 (es) 1985-12-01
ES8602838A1 true ES8602838A1 (es) 1985-12-01

Family

ID=23755074

Family Applications (3)

Application Number Title Priority Date Filing Date
ES527250A Expired ES8602838A1 (es) 1982-11-15 1983-11-14 Un procedimiento para la preparacion del derivado de 11-aza-10-desoxo-10-dihidroeritromicina a
ES544877A Expired ES8604250A1 (es) 1982-11-15 1985-07-04 Un procedimiento para la preparacion del derivado n-metiladode una 11-aza-10-desoxo-10-dihidroeritromicina a
ES544878A Expired ES8604251A1 (es) 1982-11-15 1985-07-04 Un procedimiento para la preparacion de n-metil-11-aza-10- desoxo-10-dihidroeritromicina a

Family Applications After (2)

Application Number Title Priority Date Filing Date
ES544877A Expired ES8604250A1 (es) 1982-11-15 1985-07-04 Un procedimiento para la preparacion del derivado n-metiladode una 11-aza-10-desoxo-10-dihidroeritromicina a
ES544878A Expired ES8604251A1 (es) 1982-11-15 1985-07-04 Un procedimiento para la preparacion de n-metil-11-aza-10- desoxo-10-dihidroeritromicina a

Country Status (9)

Country Link
KR (1) KR850000963B1 (enExample)
CS (1) CS241533B2 (enExample)
DD (1) DD215787A5 (enExample)
EG (1) EG16882A (enExample)
ES (3) ES8602838A1 (enExample)
GR (1) GR77556B (enExample)
PL (1) PL141924B1 (enExample)
SU (1) SU1274626A3 (enExample)
YU (2) YU42885B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110655544A (zh) * 2018-06-28 2020-01-07 洛阳惠中兽药有限公司 一种加米霉素有关物质的分离、制备及纯化方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5527780A (en) * 1992-11-05 1996-06-18 Roussel Uclaf Erythromycin derivatives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110655544A (zh) * 2018-06-28 2020-01-07 洛阳惠中兽药有限公司 一种加米霉素有关物质的分离、制备及纯化方法

Also Published As

Publication number Publication date
ES527250A0 (es) 1985-12-01
YU207583A (en) 1985-12-31
ES544877A0 (es) 1986-01-16
EG16882A (en) 1989-06-30
DD215787A5 (de) 1984-11-21
SU1274626A3 (ru) 1986-11-30
YU42885B (en) 1988-12-31
PL243473A1 (en) 1984-07-30
ES8604251A1 (es) 1986-01-16
CS575883A2 (en) 1985-08-15
KR850000963B1 (ko) 1985-07-02
YU44519B (en) 1990-08-31
CS241533B2 (en) 1986-03-13
ES544878A0 (es) 1986-01-16
KR840006671A (ko) 1984-12-01
YU133285A (en) 1986-02-28
ES8604250A1 (es) 1986-01-16
PL141924B1 (en) 1987-09-30
GR77556B (enExample) 1984-09-24

Similar Documents

Publication Publication Date Title
Stork et al. Stereoselective total syntheses of (+-)-yohimbine,(+-)-. psi.-yohimbine, and (+-)-. beta.-yohimbine
ES8605492A1 (es) Procedimiento para la preparacion de 4,5-dihidro-3 (2h)-pi- ridazinonas sustituidas
Sheehan et al. The structure of terreic acid
GB1455202A (en) Process for preparing an unsaturated ester
Fukumi et al. Total synthesis of mimosamycin
House et al. Derivatives of 1, 8-diphenylanthracene
FR2537576B1 (fr) Procede d'oxydation d'alcools en composes carbonyles correspondants
ES355603A1 (es) Procedimiento para la preparacion de nitrilos que contienenun grupo carbonilo.
JPS55167241A (en) Preparation of methyl isobutyl ketone
JPS5714537A (en) Hydrogenation of compounds bearing terminal methylene groups
Katz et al. Site of Exchangeable Hydrogen in Chlorophyll a From Proton Magnetic Resonance Measurements on Deuterio-Chlorophyll a
Saxton Alkaloids of Haplophyton cimicidum
JPS5398923A (en) Preparation of hydroxyacetic acid
JPS5665853A (en) Mycoplanesin derivative and its preparation
Sammes et al. New routes to cis-1, 2-hydroxyamines and related systems
Bevilacqua et al. Communications-Volatile Methyl Ketone Formed in Rubber Oxidation
US3932620A (en) Ketones and ketoximes derived from acid S, an antibiotic produced by polyangium cellulosum var. fulvum
JPS5346916A (en) Preparation of hydroxyacetic acid
JPS5671043A (en) Preparation of 4-hydroxyphenyl acetate
US5545659A (en) Hydroxylamines with hypoglycemic activity
ES8507552A1 (es) Un procedimiento para preparar 6-metilsulfonil-espiro-(croman-4,4'-imidazolidin)-2',5'-diona
JPS5716899A (en) Production of 24 (r) or 24 (s)-hydroxycholesterol
JPS5795931A (en) Preparation of o-phenylphenol or its derivative
JPS57130947A (en) Preparation of glyoxal
JPS5522640A (en) Esterification process

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20050820