ES2076995T3 - Procedimiento para preparar derivados de carbamato de lankacidina. - Google Patents

Procedimiento para preparar derivados de carbamato de lankacidina.

Info

Publication number
ES2076995T3
ES2076995T3 ES90113934T ES90113934T ES2076995T3 ES 2076995 T3 ES2076995 T3 ES 2076995T3 ES 90113934 T ES90113934 T ES 90113934T ES 90113934 T ES90113934 T ES 90113934T ES 2076995 T3 ES2076995 T3 ES 2076995T3
Authority
ES
Spain
Prior art keywords
lankacidine
group
preparing
procedure
carbamate derivatives
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 - Lifetime
Application number
ES90113934T
Other languages
English (en)
Inventor
Akio Miyake
Tatsuhiko Kawai
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Application granted granted Critical
Publication of ES2076995T3 publication Critical patent/ES2076995T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/08—Bridged systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oncology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Communicable Diseases (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

SE PRESENTA UN PROCESO PARA PREPARAR UN DERIVADO DE CARBAMATO DE LACACIDINA DE LA FORMULA (I) O UNA SAL DE LA MISMA, MEDIANTE LA REACCION DE UN CARBONATO DE LACACIDINA SUSTITUIDO EN LA POSICION 8 CON UN AMINO. EN LA FORMULA (I) R1 ES UN GRUPO HIDROXIDO O UN GRUPO ALCANOILOXIDO; Y R2 Y R3 SON CADA UNA UN ATOMO DE HIDROGENO, UN GRUPO ALQUIL INFERIOR OPCIONALMENTE SUSTITUIDO, UN GRUPO CICLOALQUIL O UN GRUPO FENIL; O BIEN R2 Y R4 JUNTO CON EL ATOMO DE NITROGENO ADYACENTE AL CUAL ESTAN UNIDAS FORMAN UN GRUPO HETEROCICLICO OPCIONALMENTE SUBSTITUIDO.
ES90113934T 1989-07-25 1990-07-20 Procedimiento para preparar derivados de carbamato de lankacidina. Expired - Lifetime ES2076995T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19181889 1989-07-25

Publications (1)

Publication Number Publication Date
ES2076995T3 true ES2076995T3 (es) 1995-11-16

Family

ID=16281037

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90113934T Expired - Lifetime ES2076995T3 (es) 1989-07-25 1990-07-20 Procedimiento para preparar derivados de carbamato de lankacidina.

Country Status (10)

Country Link
US (1) US5210224A (es)
EP (1) EP0410320B1 (es)
JP (1) JP2752236B2 (es)
KR (1) KR0147058B1 (es)
AT (1) ATE128467T1 (es)
CA (1) CA2021881C (es)
DE (1) DE69022660T2 (es)
DK (1) DK0410320T3 (es)
ES (1) ES2076995T3 (es)
HU (1) HU207732B (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810442B1 (es) * 1968-10-26 1973-04-03
SE368705B (es) * 1969-03-31 1974-07-15 Takeda Chemical Industries Ltd
US4914206A (en) * 1985-10-06 1990-04-03 Takeda Chemical Industries, Ltd. Lankacidin derivatives and production thereof
EP0226896B1 (en) * 1985-12-05 1993-09-15 Takeda Chemical Industries, Ltd. Lankacidin derivatives and production thereof

Also Published As

Publication number Publication date
DK0410320T3 (da) 1995-11-06
DE69022660T2 (de) 1996-02-29
ATE128467T1 (de) 1995-10-15
CA2021881C (en) 2001-04-24
JPH03130290A (ja) 1991-06-04
DE69022660D1 (de) 1995-11-02
US5210224A (en) 1993-05-11
HU207732B (en) 1993-05-28
HUT54369A (en) 1991-02-28
HU904596D0 (en) 1990-12-28
KR910002860A (ko) 1991-02-26
KR0147058B1 (ko) 1998-08-17
CA2021881A1 (en) 1991-01-26
EP0410320A1 (en) 1991-01-30
JP2752236B2 (ja) 1998-05-18
EP0410320B1 (en) 1995-09-27

Similar Documents

Publication Publication Date Title
ATE89559T1 (de) Camptothecin-derivate und verfahren zu ihrer herstellung.
HU906029D0 (en) Process for the preparation of pleuromuthylyne derivatives
DK633088A (da) Kollagenaseinhibitorer
FI93353B (fi) Menetelmä ACAT-inhiboivien kinoliinijohdannaisten valmistamiseksi
DK539589D0 (da) Fremgangsmaade til fremstilling af 3-oxo-4-azasteroider
ATE143661T1 (de) Imidazonaphthyridinderivate
DK0626377T3 (da) Fremgangsmåde til fremstilling af benzylidenderivater
HUT48882A (en) Process for producing sulfonyl urea derivatives
DK147588A (da) Benzoxazinderivat samt fremgangsmaade til fremstilling deraf
ES8500935A1 (es) Un procedimiento para preparar derivados de piridina.
ES2076995T3 (es) Procedimiento para preparar derivados de carbamato de lankacidina.
PT99250A (pt) Processo para a preparacao de derivados de piperazina
YU191489A (en) Process for preparing aryloxy, arylthio, heteroaryl-oxy, heteroaryl-thio alkenylenic amines derivatives
EP1219610A4 (en) PROCESS FOR THE PREPARATION OF OXAZOLE DERIVATIVES
ZA855230B (en) Process for the preparation of aminotriazinone derivatives
MY104164A (en) Heterocyclic compounds.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 410320

Country of ref document: ES