AU2907377A – Microbiological production of maytansinol and its derivatives
– Google Patents
AU2907377A – Microbiological production of maytansinol and its derivatives
– Google Patents
Microbiological production of maytansinol and its derivatives
Info
Publication number
AU2907377A
AU2907377A
AU29073/77A
AU2907377A
AU2907377A
AU 2907377 A
AU2907377 A
AU 2907377A
AU 29073/77 A
AU29073/77 A
AU 29073/77A
AU 2907377 A
AU2907377 A
AU 2907377A
AU 2907377 A
AU2907377 A
AU 2907377A
Authority
AU
Australia
Prior art keywords
maytansinol
derivatives
microbiological production
microbiological
production
Prior art date
1977-03-31
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.)
Granted
Application number
AU29073/77A
Other versions
AU507869B2
(en
Inventor
E. Asai M. and Tanida S Higashida
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.)
1977-03-31
Filing date
1977-09-23
Publication date
1979-03-29
1977-09-23
Application filed by Takeda Chemical Industries Ltd
filed
Critical
Takeda Chemical Industries Ltd
1979-03-29
Publication of AU2907377A
publication
Critical
patent/AU2907377A/en
1980-02-28
Application granted
granted
Critical
1980-02-28
Publication of AU507869B2
publication
Critical
patent/AU507869B2/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
AU29073/77A
1977-03-31
1977-09-23
Microbiological production of maytansinol and its derivatives
Expired
AU507869B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
JP52037167A
JPS6010718B2
(en)
1977-03-31
1977-03-31
Process for producing maytansinol, maytanacin and maytansinol propionate
JPJP37,167/7
1977-03-31
Publications (2)
Publication Number
Publication Date
AU2907377A
true
AU2907377A
(en)
1979-03-29
AU507869B2
AU507869B2
(en)
1980-02-28
Family
ID=12490032
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU29073/77A
Expired
AU507869B2
(en)
1977-03-31
1977-09-23
Microbiological production of 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 (7)
* 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
1977
1977-03-31
JP
JP52037167A
patent/JPS6010718B2/en
not_active
Expired
1977-09-23
AU
AU29073/77A
patent/AU507869B2/en
not_active
Expired
1977-10-07
FR
FR7730340A
patent/FR2385798A1/en
active
Granted
1977-10-07
SU
SU772533351A
patent/SU938746A3/en
active
1977-10-10
YU
YU02437/77A
patent/YU243777A/en
unknown
1977-10-13
CS
CS776677A
patent/CS214881B2/en
unknown
1977-10-13
HU
HU77TA1458A
patent/HU177391B/en
unknown
1977-10-13
NL
NL7711273A
patent/NL7711273A/en
not_active
Application Discontinuation
1977-10-13
SE
SE7711543A
patent/SE7711543L/en
not_active
Application Discontinuation
1977-10-14
CH
CH1260477A
patent/CH631740A5/en
not_active
IP Right Cessation
1977-10-14
CA
CA288,732A
patent/CA1092999A/en
not_active
Expired
1977-10-14
GB
GB42821/77A
patent/GB1554395A/en
not_active
Expired
1977-10-14
AT
AT736377A
patent/AT362058B/en
not_active
IP Right Cessation
1977-10-14
IE
IE2100/77A
patent/IE45888B1/en
unknown
1977-10-14
DE
DE2746253A
patent/DE2746253C2/en
not_active
Expired
1977-10-14
DK
DK458977A
patent/DK143570C/en
not_active
IP Right Cessation
1977-10-14
ES
ES463206A
patent/ES463206A1/en
not_active
Expired
1977-10-15
PL
PL1977201539A
patent/PL108863B1/en
not_active
IP Right Cessation
1978
1978-03-30
IT
IT21819/78A
patent/IT1094003B/en
active
1978-03-30
PT
PT67853A
patent/PT67853B/en
unknown
Also Published As
Publication number
Publication date
DE2746253C2
(en)
1986-08-21
PL201539A1
(en)
1978-09-25
HU177391B
(en)
1981-09-28
DK458977A
(en)
1978-10-01
IE45888B1
(en)
1982-12-29
NL7711273A
(en)
1978-10-03
PT67853A
(en)
1978-04-01
JPS53121998A
(en)
1978-10-24
ATA736377A
(en)
1980-09-15
JPS6010718B2
(en)
1985-03-19
CH631740A5
(en)
1982-08-31
CS214881B2
(en)
1982-06-25
IE45888L
(en)
1978-09-30
IT7821819D0
(en)
1978-03-30
DK143570B
(en)
1981-09-07
CA1092999A
(en)
1981-01-06
DE2746253A1
(en)
1978-10-05
SE7711543L
(en)
1978-10-01
FR2385798A1
(en)
1978-10-27
FR2385798B1
(en)
1980-04-25
PT67853B
(en)
1980-05-05
YU243777A
(en)
1982-06-30
ES463206A1
(en)
1978-08-16
IT1094003B
(en)
1985-07-26
AU507869B2
(en)
1980-02-28
DK143570C
(en)
1982-02-08
SU938746A3
(en)
1982-06-23
PL108863B1
(en)
1980-05-31
GB1554395A
(en)
1979-10-17
AT362058B
(en)
1981-04-27
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None