BE805491A - Procede de preparation de 4-hydroxy-cyclopentane-1,3-diones substituees en position 2 - Google Patents

Procede de preparation de 4-hydroxy-cyclopentane-1,3-diones substituees en position 2

Info

Publication number
BE805491A
BE805491A BE136198A BE136198A BE805491A BE 805491 A BE805491 A BE 805491A BE 136198 A BE136198 A BE 136198A BE 136198 A BE136198 A BE 136198A BE 805491 A BE805491 A BE 805491A
Authority
BE
Belgium
Prior art keywords
cyclopentane
hydroxy
preparation
diones substituted
diones
Prior art date
Application number
BE136198A
Other languages
English (en)
French (fr)
Inventor
C J Sih
Original Assignee
Wisconsin Alumni Res Found
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 Wisconsin Alumni Res Found filed Critical Wisconsin Alumni Res Found
Publication of BE805491A publication Critical patent/BE805491A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/716—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
    • 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
    • C12P31/00—Preparation of compounds containing a five-membered ring having two side-chains in ortho position to each other, and having at least one oxygen atom directly bound to the ring in ortho position to one of the side-chains, one side-chain containing, not directly bound to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having at least one oxygen atom bound in gamma-position to the ring, e.g. prostaglandins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/912—Absidia
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/913—Aspergillus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/913—Aspergillus
    • Y10S435/919—Aspergillus ustus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/93—Hansenula
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/931—Mucor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/933—Penicillium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/94—Saccharomyces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/94—Saccharomyces
    • Y10S435/942—Saccharomyces cerevisiae
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/944—Torulopsis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/945—Trichoderma

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE136198A 1972-09-29 1973-09-28 Procede de preparation de 4-hydroxy-cyclopentane-1,3-diones substituees en position 2 BE805491A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29345772A 1972-09-29 1972-09-29

Publications (1)

Publication Number Publication Date
BE805491A true BE805491A (fr) 1974-01-16

Family

ID=23129170

Family Applications (1)

Application Number Title Priority Date Filing Date
BE136198A BE805491A (fr) 1972-09-29 1973-09-28 Procede de preparation de 4-hydroxy-cyclopentane-1,3-diones substituees en position 2

Country Status (22)

Country Link
US (1) US3773622A (pt)
JP (1) JPS543953B2 (pt)
AR (1) AR198695A1 (pt)
AT (1) AT333689B (pt)
BE (1) BE805491A (pt)
BG (1) BG23209A3 (pt)
CA (1) CA997696A (pt)
CH (1) CH601143A5 (pt)
DD (1) DD107434A5 (pt)
ES (1) ES419174A1 (pt)
FR (1) FR2201276B1 (pt)
GB (1) GB1408732A (pt)
HU (1) HU168883B (pt)
IE (1) IE38191B1 (pt)
IL (1) IL43146A (pt)
NL (1) NL7312906A (pt)
NO (1) NO138334C (pt)
PH (1) PH10248A (pt)
PL (1) PL91090B1 (pt)
RO (6) RO63799A (pt)
SE (1) SE397085B (pt)
ZA (1) ZA735999B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968141A (en) * 1972-11-27 1976-07-06 Wisconsin Alumni Research Foundation Processes for stereospecifically preparing chiral 2-substituted-4-hydroxy-2-cyclopenten-1-one
US4172953A (en) * 1973-03-30 1979-10-30 G. D. Searle & Co. 2,3,5-Trisubstituted cyclopentanealkenoic acids, derivatives thereof and intermediates thereto
US3925156A (en) * 1973-12-10 1975-12-09 Miles Lab Microbiological process for preparing 2-substituted-4-(r)-hydroxy-cyclopentane-1,3-diones
US4057851A (en) * 1974-06-12 1977-11-08 Wisconsin Alumni Research Foundation Chiral 2-substituted-4-hydroxy-2-cyclopenten-1-one
US4052434A (en) * 1974-08-21 1977-10-04 The Regents Of The University Of California Prostaglandin intermediates
GB1528382A (en) * 1974-12-26 1978-10-11 Teijin Ltd Cyclopentene diols and acyl esters thereof and processes for their preparation
US4159998A (en) * 1978-09-11 1979-07-03 Miles Laboratories, Inc. Process for the preparation of 2-(7-hydroxyalkyl)-4R, 4S or 4RS -hydroxy-cyclopent-2-enone

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR6915378D0 (pt) * 1969-08-22 1973-01-16 Syntex Corp Aperfeicoamento num processo para a preparacao de 1-beta hidroxi-3-oxo-ciclo-alcanos

Also Published As

Publication number Publication date
HU168883B (pt) 1976-07-28
NO138334B (no) 1978-05-08
NO138334C (no) 1978-08-16
SE397085B (sv) 1977-10-17
GB1408732A (en) 1975-10-01
ES419174A1 (es) 1976-04-16
AT333689B (de) 1976-12-10
AU5991473A (en) 1975-03-06
RO63799A (fr) 1978-12-15
US3773622A (en) 1973-11-20
DE2348471B2 (de) 1975-08-28
PH10248A (en) 1976-10-14
RO63801A (fr) 1978-10-15
RO63800A (fr) 1978-10-15
FR2201276A1 (pt) 1974-04-26
IL43146A0 (en) 1973-11-28
NL7312906A (pt) 1974-04-02
IE38191L (en) 1974-03-29
RO63803A (fr) 1978-11-15
BG23209A3 (pt) 1977-07-12
AR198695A1 (es) 1974-07-15
ATA839573A (de) 1976-04-15
CH601143A5 (pt) 1978-06-30
RO63492A (fr) 1978-10-15
FR2201276B1 (pt) 1977-05-27
ZA735999B (en) 1974-09-25
JPS4975786A (pt) 1974-07-22
DD107434A5 (pt) 1974-08-05
PL91090B1 (pt) 1977-02-28
IL43146A (en) 1976-05-31
RO63802A (fr) 1978-11-15
IE38191B1 (en) 1978-01-18
JPS543953B2 (pt) 1979-02-28
CA997696A (en) 1976-09-28
DE2348471A1 (de) 1974-04-18

Similar Documents

Publication Publication Date Title
BE798483A (fr) Procede de preparation d'aldehydes
BE807429A (fr) Procede de preparation de l'ethylbenzene
BE808733A (fr) Procede de preparation de cyclohexane-diones-1,3
BE804942A (fr) Procede de preparation de cyclohexane-diones (1,3)
BE804341A (fr) Procede de preparation de cephemimycine
BE796813A (fr) Procede de preparation de perfluoroalkylesters
BE807434A (fr) Procede pour la preparation de 3,6-dihalo-diphenyl-alcanes
BE805491A (fr) Procede de preparation de 4-hydroxy-cyclopentane-1,3-diones substituees en position 2
BE804709A (fr) Procede de preparation du 1,4-diacetoxybutane
BE804528A (fr) Procede de preparation de trans-chrysanthemates d'almyle
BE794066A (fr) Procede de preparation de 2-mercapto-benzimidazol
BE803370A (fr) Procede de preparation d'amino-anthraquinones
BE798130A (fr) Procede de preparation de vincamine
BE768976A (fr) Procede de preparation d'isoprene
BE796458A (fr) Procede perfectionne de preparation de cephalospines
BE804619A (fr) Procede de preparation d'halophenoxynitrobenzoates
BE798180A (fr) Procede de preparation d'anthracenes
BE801944A (fr) Procede de preparation de la 1-nitro-anthraquinone
BE805298A (fr) Procede de preparation de mono-malonates
BE794335A (fr) Procede de preparation d'alkylidene-bis-amides
BE804736A (fr) Procede de preparation d'amino-10 dihydrodibenzoazepines
BE805873A (fr) Procede de preparation de 9-cis-tricosene
BE796204A (fr) Procede pour la preparation de 3,4,5,6,7,8-hexahydrocoumarine
BE796861A (fr) Procede de preparation de polyesters de 1,4-butane-diol
BE795942A (fr) Procede de preparation des 2-hydroxy-4-alcoxy-benzophenones

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: WISCONSIN ALUMNI RESEARCH FOUNDATION

Effective date: 19930928