PT67853A - Method for producing maytansinol and its derivatives - Google Patents

Method for producing maytansinol and its derivatives

Info

Publication number
PT67853A
PT67853A PT67853A PT6785378A PT67853A PT 67853 A PT67853 A PT 67853A PT 67853 A PT67853 A PT 67853A PT 6785378 A PT6785378 A PT 6785378A PT 67853 A PT67853 A PT 67853A
Authority
PT
Portugal
Prior art keywords
derivatives
maytansinol
producing
producing maytansinol
Prior art date
Application number
PT67853A
Other languages
Portuguese (pt)
Other versions
PT67853B (en
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
Publication of PT67853A publication Critical patent/PT67853A/en
Publication of PT67853B publication Critical patent/PT67853B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
    • C12P17/188—Heterocyclic compound containing in the condensed system at least one hetero ring having nitrogen atoms and oxygen atoms as the only ring heteroatoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Public Health (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Compounds Of Unknown Constitution (AREA)
PT67853A 1977-03-31 1978-03-30 Method for producing maytansinol and its derivatives PT67853B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52037167A JPS6010718B2 (en) 1977-03-31 1977-03-31 Process for producing maytansinol, maytanacin and maytansinol propionate

Publications (2)

Publication Number Publication Date
PT67853A true PT67853A (en) 1978-04-01
PT67853B PT67853B (en) 1980-05-05

Family

ID=12490032

Family Applications (1)

Application Number Title Priority Date Filing Date
PT67853A PT67853B (en) 1977-03-31 1978-03-30 Method for producing maytansinol and its derivatives

Country Status (20)

Country Link
JP (1) JPS6010718B2 (en)
AT (1) AT362058B (en)
AU (1) AU507869B2 (en)
CA (1) CA1092999A (en)
CH (1) CH631740A5 (en)
CS (1) CS214881B2 (en)
DE (1) DE2746253C2 (en)
DK (1) DK143570C (en)
ES (1) ES463206A1 (en)
FR (1) FR2385798A1 (en)
GB (1) GB1554395A (en)
HU (1) HU177391B (en)
IE (1) IE45888B1 (en)
IT (1) IT1094003B (en)
NL (1) NL7711273A (en)
PL (1) PL108863B1 (en)
PT (1) PT67853B (en)
SE (1) SE7711543L (en)
SU (1) SU938746A3 (en)
YU (1) YU243777A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6010720B2 (en) * 1977-11-18 1985-03-19 武田薬品工業株式会社 Production method of antibiotic C-15003 P-4
JPS6016236B2 (en) * 1977-11-18 1985-04-24 武田薬品工業株式会社 Production method of antibiotic C-15003 P-3
JPS55162791A (en) * 1979-06-05 1980-12-18 Takeda Chem Ind Ltd Antibiotic c-15003pnd and its preparation
EP0028683A1 (en) * 1979-09-21 1981-05-20 Takeda Chemical Industries, Ltd. Antibiotic C-15003 PHO and production thereof
US6573074B2 (en) 2000-04-12 2003-06-03 Smithkline Beecham Plc Methods for ansamitocin production
US6333410B1 (en) 2000-08-18 2001-12-25 Immunogen, Inc. Process for the preparation and purification of thiol-containing maytansinoids
US7432088B2 (en) 2003-05-08 2008-10-07 Immunogen Inc. Methods for the production of ansamitocins
CN116239607B (en) * 2023-01-04 2024-04-09 山东大学 Maytansine derivative and biosynthesis method and application thereof

Also Published As

Publication number Publication date
DK143570B (en) 1981-09-07
PL108863B1 (en) 1980-05-31
ES463206A1 (en) 1978-08-16
GB1554395A (en) 1979-10-17
IT1094003B (en) 1985-07-26
DE2746253C2 (en) 1986-08-21
AU2907377A (en) 1979-03-29
NL7711273A (en) 1978-10-03
JPS6010718B2 (en) 1985-03-19
IT7821819A0 (en) 1978-03-30
AT362058B (en) 1981-04-27
CS214881B2 (en) 1982-06-25
YU243777A (en) 1982-06-30
IE45888B1 (en) 1982-12-29
SU938746A3 (en) 1982-06-23
AU507869B2 (en) 1980-02-28
CH631740A5 (en) 1982-08-31
HU177391B (en) 1981-09-28
IE45888L (en) 1978-09-30
CA1092999A (en) 1981-01-06
FR2385798B1 (en) 1980-04-25
SE7711543L (en) 1978-10-01
DE2746253A1 (en) 1978-10-05
DK143570C (en) 1982-02-08
ATA736377A (en) 1980-09-15
JPS53121998A (en) 1978-10-24
DK458977A (en) 1978-10-01
FR2385798A1 (en) 1978-10-27
PT67853B (en) 1980-05-05
PL201539A1 (en) 1978-09-25

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