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1. AU1996074918 - Papyracillic acid, method for preparation and its use as synthon for bioactive substances

Office Australia
Application Number 74918/96
Application Date 25.10.1996
Publication Number 1996074918
Publication Date 10.07.1997
Publication Kind A
IPC
C07D 493/10
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
493Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
02in which the condensed system contains two hetero rings
10Spiro-condensed systems
A61K 31/34
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
335having oxygen as the only ring hetero atom, e.g. fungichromin
34having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
A61K 31/70
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
C07D 307/62
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
307Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
02not condensed with other rings
34having two or three double bonds between ring members or between ring members and non-ring members
56with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
62Three oxygen atoms, e.g. ascorbic acid
C07H 19/01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
19Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro derivatives thereof
01sharing oxygen
C12P 17/18
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
17Preparation of heterocyclic carbon compounds with only O, N, S, Se, or Te as ring hetero atoms
18containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
CPC
C07D 493/10
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
493Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
02in which the condensed system contains two hetero rings
10Spiro-condensed systems
C12P 17/181
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
17Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
18containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
181Heterocyclic compounds containing oxygen atoms as the only ring heteroatoms in the condensed system, e.g. Salinomycin, Septamycin
Applicants Boehringer Mannheim GmbH
Inventors Anke, Heidrun
Dorge, Liesel
Hansske, Fritz
Shan, Rudong
Stadler, Marc
Sterner, Olov
Priority Data 95116932 27.10.1995 EP
96114768 14.09.1996 EP
Title
(EN) Papyracillic acid, method for preparation and its use as synthon for bioactive substances
Abstract
(EN)
This invention relates to a new biological active compound as shown in formula (I) and its biological active derivates; whereas derivates are produced by the reaction of formula (I) with nucleophiles.