ZA828535B - A process for preparing 3-hydroxy-ml-236b derivatives - Google Patents

A process for preparing 3-hydroxy-ml-236b derivatives

Info

Publication number
ZA828535B
ZA828535B ZA828535A ZA828535A ZA828535B ZA 828535 B ZA828535 B ZA 828535B ZA 828535 A ZA828535 A ZA 828535A ZA 828535 A ZA828535 A ZA 828535A ZA 828535 B ZA828535 B ZA 828535B
Authority
ZA
South Africa
Prior art keywords
hydroxy
derivatives
preparing
Prior art date
Application number
ZA828535A
Other languages
English (en)
Inventor
Akira Terahara
Minoru Tanaka
Original Assignee
Sankyo Co
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 Sankyo Co filed Critical Sankyo Co
Publication of ZA828535B publication Critical patent/ZA828535B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20Bacteria; Culture media therefor
    • C12N1/205Bacterial isolates
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/40Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/42Hydroxy-carboxylic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/10Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/02Oxygen as only ring hetero atoms
    • C12P17/06Oxygen as only ring hetero atoms containing a six-membered hetero ring, e.g. fluorescein
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/62Carboxylic acid esters
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12RINDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00Microorganisms ; Processes using microorganisms
    • C12R2001/01Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/365Nocardia
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00Chemistry: molecular biology and microbiology
    • Y10S435/8215Microorganisms
    • Y10S435/822Microorganisms using bacteria or actinomycetales
    • Y10S435/872Nocardia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA828535A 1981-11-20 1982-11-19 A process for preparing 3-hydroxy-ml-236b derivatives ZA828535B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56186641A JPS5889191A (ja) 1981-11-20 1981-11-20 3−ヒドロキシ−ml−236b誘導体の製造法

Publications (1)

Publication Number Publication Date
ZA828535B true ZA828535B (en) 1983-10-26

Family

ID=16192138

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA828535A ZA828535B (en) 1981-11-20 1982-11-19 A process for preparing 3-hydroxy-ml-236b derivatives

Country Status (18)

Country Link
US (1) US4537859A (de)
JP (1) JPS5889191A (de)
KR (1) KR880002483B1 (de)
AT (1) AT387585B (de)
AU (1) AU551720B2 (de)
BE (1) BE895080A (de)
CA (1) CA1186647A (de)
CH (1) CH651065A5 (de)
DE (1) DE3242849A1 (de)
DK (1) DK159328C (de)
ES (1) ES8402350A1 (de)
FI (1) FI70925C (de)
FR (1) FR2516935A1 (de)
GB (1) GB2111052B (de)
IT (1) IT1191235B (de)
NL (1) NL194373C (de)
SE (1) SE453996B (de)
ZA (1) ZA828535B (de)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3682557D1 (de) * 1985-09-13 1992-01-02 Sankyo Co Hydroxy-ml-236b-derivate, deren herstellung und anwendung.
US4940727A (en) * 1986-06-23 1990-07-10 Merck & Co., Inc. Novel HMG-CoA reductase inhibitors
USRE36481E (en) * 1986-06-23 2000-01-04 Merck & Co., Inc. HMG-CoA reductase inhibitors
US5116870A (en) * 1986-06-23 1992-05-26 Merck & Co., Inc. HMG-CoA reductase inhibitors
US4833258A (en) * 1987-02-17 1989-05-23 Merck & Co., Inc. Intermediates useful in the preparation of HMG-COA reductase inhibitors
EP0306263B1 (de) * 1987-09-02 1992-03-18 Merck & Co. Inc. Inhibitoren von HMG-CoA-Reduktase
US4997848A (en) 1987-10-27 1991-03-05 Sankyo Company, Limited Octahydronaphthalene oxime derivatives for cholesterol synthesis inhibition
US4997755A (en) * 1988-04-15 1991-03-05 Merck & Co., Inc. HMG-CoA reductase inhibitors produced by Nocardia sp. (MA 6455)
EP0337548A3 (de) * 1988-04-15 1991-08-14 Merck & Co. Inc. Inhibitoren von HMG-COA-Reduktase, hergestellt durch Nocardia SP.(MA6455)(ATCC 53695)
US4963538A (en) * 1988-06-29 1990-10-16 Merck & Co., Inc. 5-oxygenated HMG-CoA reductase inhibitors
US5001241A (en) * 1989-06-09 1991-03-19 Merck & Co., Inc. 3-KETO HMG-CoA reductase inhibitors
US4970231A (en) * 1989-06-09 1990-11-13 Merck & Co., Inc. 4-substituted HMG-CoA reductase inhibitors
US5010105A (en) * 1989-06-09 1991-04-23 Merck & Co., Inc. Antihypercholesterolemic compounds
US4937259A (en) * 1989-06-09 1990-06-26 Merck & Co., Inc. Antihypercholesterolemic compounds
US5041562A (en) * 1989-06-09 1991-08-20 Merck & Co., Inc. 3-keto HMG-CoA reductase inhibitors
US4965200A (en) * 1989-06-23 1990-10-23 Merck & Co., Inc. Process for the preparation of 3-keto, 5-hydroxy simvastatin analogs
US4997849A (en) * 1989-06-23 1991-03-05 Merck & Co., Inc. Microbial transformation of simvastatin
US5112857A (en) * 1990-09-04 1992-05-12 Merck & Co., Inc. Hmg-coa reductase inhibitor metabolites
NZ250609A (en) * 1992-12-28 1995-07-26 Sankyo Co Hexahydronaphthalene esters and ring closed lactones; preparation and medicaments
US6043064A (en) * 1993-10-22 2000-03-28 Bristol-Myers Squibb Company Enzymatic hydroxylation process for the preparation of HMG-CoA reductase inhibitors and intermediates thereof
US5942423A (en) * 1995-06-07 1999-08-24 Massachusetts Institute Of Technology Conversion of compactin to pravastatin by actinomadura
SI9800144A (sl) 1998-05-21 1999-12-31 LEK, tovarna farmacevtskih in kemičnih izdelkov, d.d. Nov biotehnološki postopek pridobivanja 3-hidroksi-ML-236B derivatov poznanih kot M-4 in M-4'
SI20305A (sl) * 1999-08-06 2001-02-28 LEK, tovarna farmacevtskih in kemi�nih izdelkov, d.d. Kristali natrijeve soli pravastatina
WO2000043533A1 (fr) 1999-01-20 2000-07-27 Kyowa Hakko Kogyo Co., Ltd. Procede de production d'inhibiteurs de la hmg coa-reducatase
HUP0105145A3 (en) * 1999-01-29 2006-02-28 Kyowa Hakko Kogyo Kk Process for producing hmg-coa reductase inhibitor
US6682913B1 (en) 1999-02-03 2004-01-27 Institute For Drug Research Ltd. Microbial process for preparing pravastatin
HUP9902352A1 (hu) 1999-07-12 2000-09-28 Gyógyszerkutató Intézet Kft. Eljárás pravasztatin mikrobiológiai előállítására
EP1330245A4 (de) * 2000-10-05 2004-10-20 Biogal Gyogyszergyar Pravastatin-natrium, das im wesentlichen frei von pravastatin-lacton und epipravastatin ist, und dieses enthaltende zusammensetzungen
JP3236282B1 (ja) * 2000-10-16 2001-12-10 三共株式会社 プラバスタチンを精製する方法
JP2003093045A (ja) * 2001-09-26 2003-04-02 Godo Shusei Co Ltd 有用変換微生物
AU2003226051A1 (en) * 2002-04-16 2003-11-03 Banyu Pharmaceutical Co., Ltd. Solid forms of salts with tyrosine kinase activity
US20040198800A1 (en) * 2002-12-19 2004-10-07 Geoffrey Allan Lipoxygenase inhibitors as hypolipidemic and anti-hypertensive agents
DE60323536D1 (de) 2002-12-20 2008-10-23 Pfizer Prod Inc Dosierungsform enthaltend einen cetp-hemmer und einen hmg-coa reduktase hemmer
US20040132771A1 (en) * 2002-12-20 2004-07-08 Pfizer Inc Compositions of choleseteryl ester transfer protein inhibitors and HMG-CoA reductase inhibitors
KR100470078B1 (ko) * 2003-06-12 2005-02-04 씨제이 주식회사 컴팩틴을 프라바스타틴으로 전환할 수 있는 스트렙토마이세스 종(Streptomyces sp.)CJPV 975652 및 그를 이용한 프라바스타틴의 제조방법
CA2535359A1 (en) 2003-08-21 2005-03-03 Merck Frosst Canada Ltd. Cathepsin cysteine protease inhibitors
US20050101927A1 (en) * 2003-09-11 2005-05-12 Kimberly-Clark Worldwide, Inc. Absorbent products comprising a moisturizing and lubricating composition
US7829552B2 (en) 2003-11-19 2010-11-09 Metabasis Therapeutics, Inc. Phosphorus-containing thyromimetics
TWI252253B (en) * 2004-01-09 2006-04-01 Chinese Petroleum Corp A novel Pseudonocardia sp RMRC PAH4 and a process for bioconverting compactin into pravastatin using the same
US20110217412A1 (en) * 2004-07-30 2011-09-08 Jinis Biopharmaceuticals Co. Cholesterol lowering supplement and low cholesterol egg produced by using the same
KR100637762B1 (ko) * 2004-07-30 2006-10-23 주식회사 지니스 저콜레스테롤 란을 생산하기 위한 가금류용 사료첨가제 및 이를 이용한 저콜레스테롤 란의 생산방법
TWI307360B (en) 2004-12-03 2009-03-11 Teva Gyogyszergyar Zartkoruen Mukodo Reszvenytarsasag Process for constructing strain having compactin hydroxylation ability
US7511152B2 (en) 2004-12-09 2009-03-31 Merck & Co., Inc. Estrogen receptor modulators
CA2599572A1 (en) 2005-03-02 2007-04-26 Merck & Co., Inc. Composition for inhibition of cathepsin k
US8362075B2 (en) 2005-05-17 2013-01-29 Merck Sharp & Dohme Corp. Cyclohexyl sulphones for treatment of cancer
PE20070427A1 (es) * 2005-08-30 2007-04-21 Novartis Ag Compuestos derivados de benzimidazoles sustituidos como inhibidores de tirosina quinasas
GB0603041D0 (en) 2006-02-15 2006-03-29 Angeletti P Ist Richerche Bio Therapeutic compounds
EP2010528B1 (de) 2006-04-19 2017-10-04 Novartis AG 6-o-substituierte benzoxazol- und benzothiazolverbindungen und verfahren zur hemmung von csf-1r-signalisierung
EP2946778A1 (de) 2006-09-22 2015-11-25 Merck Sharp & Dohme Corp. Behandlungsverfahren mit verwendung von fettsäuresyntheseinhibitoren
US20110218176A1 (en) 2006-11-01 2011-09-08 Barbara Brooke Jennings-Spring Compounds, methods, and treatments for abnormal signaling pathways for prenatal and postnatal development
GEP20115337B (en) 2007-01-10 2011-11-25 St Di Ricerche Di Biologia Molecolare P Angeletti Spa Amide substituted indazoles as poly(adp-ribose)polymerase (parp) inhibitors
US8822497B2 (en) 2007-03-01 2014-09-02 Novartis Ag PIM kinase inhibitors and methods of their use
US8293769B2 (en) 2007-05-21 2012-10-23 Novartis Ag CSF-1R inhibitors, compositions, and methods of use
US8389553B2 (en) 2007-06-27 2013-03-05 Merck Sharp & Dohme Corp. 4-carboxybenzylamino derivatives as histone deacetylase inhibitors
PT2222636E (pt) 2007-12-21 2013-07-16 Ligand Pharm Inc Moduladores seletivos de recetores de andrógeno (sarms) e suas utilizações
EP2265725B1 (de) * 2008-04-25 2014-07-30 Amorepacific Corporation Verfahren zur Herstellung von 7,5,3',4'-Tetrahydroxyisoflavon unter Verwendung eines Biotransformationssystems
US20120046364A1 (en) 2009-02-10 2012-02-23 Metabasis Therapeutics, Inc. Novel Sulfonic Acid-Containing Thyromimetics, and Methods for Their Use
WO2010114780A1 (en) 2009-04-01 2010-10-07 Merck Sharp & Dohme Corp. Inhibitors of akt activity
MX2012004377A (es) 2009-10-14 2012-06-01 Merck Sharp & Dohme Piperidinas sustituidas que aumentan la actividad de p53 y sus usos.
EP2584903B1 (de) 2010-06-24 2018-10-24 Merck Sharp & Dohme Corp. Neue heterozyklische verbindungen als erk-hemmer
EP2601293B1 (de) 2010-08-02 2017-12-06 Sirna Therapeutics, Inc. Rna-interferenz-vermittelte hemmung der catenin (cadherin-assoziiertes protein)-beta-1 (ctnnb1)- genexpression mittels kurzer interferierender nukleinsäuren (sina)
AU2011292261B2 (en) 2010-08-17 2015-05-14 Sirna Therapeutics, Inc. RNA interference mediated inhibition of Hepatitis B virus (HBV) gene expression using short interfering nucleic acid (siNA)
EP2608669B1 (de) 2010-08-23 2016-06-22 Merck Sharp & Dohme Corp. Neue pyrazolo-[1,5-a-]pyrimidinderivate als mtor-hemmer
EP2613782B1 (de) 2010-09-01 2016-11-02 Merck Sharp & Dohme Corp. Indazolderivate als erk-hemmer
EP2615916B1 (de) 2010-09-16 2017-01-04 Merck Sharp & Dohme Corp. Kondensierte pyrazolderivate als neue erk-hemmer
EP3327125B1 (de) 2010-10-29 2020-08-05 Sirna Therapeutics, Inc. Rna-interferenz-vermittelte inhibition von genexpression unter verwendung kurzer interferierender nukleinsäure (sina)
WO2012087772A1 (en) 2010-12-21 2012-06-28 Schering Corporation Indazole derivatives useful as erk inhibitors
WO2012112363A1 (en) 2011-02-14 2012-08-23 Merck Sharp & Dohme Corp. Cathepsin cysteine protease inhibitors
US20140045832A1 (en) 2011-04-21 2014-02-13 Piramal Enterprises Limited Insulin-Like Growth Factor-1 Receptor Inhibitors
WO2013063214A1 (en) 2011-10-27 2013-05-02 Merck Sharp & Dohme Corp. Novel compounds that are erk inhibitors
EP3453762B1 (de) 2012-05-02 2021-04-21 Sirna Therapeutics, Inc. Sina-zusammensetzungen
MX2015004041A (es) 2012-09-28 2015-07-06 Merck Sharp & Dohme Compuestos novedosos que son inhibidores de erk.
RU2660349C2 (ru) 2012-11-28 2018-07-05 Мерк Шарп И Доум Корп. Композиции и способы для лечения злокачественной опухоли
US8846657B2 (en) 2012-12-20 2014-09-30 Merck Sharp & Dohme Corp. Substituted imidazopyridines as HDM2 inhibitors
EP2951180B1 (de) 2013-01-30 2018-05-02 Merck Sharp & Dohme Corp. 2,6,7,8-substituierte purine als hdm2-inhibitoren
WO2015034925A1 (en) 2013-09-03 2015-03-12 Moderna Therapeutics, Inc. Circular polynucleotides
AU2014332250B2 (en) 2013-10-08 2018-07-19 Merck Sharp & Dohme Corp. Cathepsin cysteine protease inhibitors
WO2015051479A1 (en) 2013-10-08 2015-04-16 Merck Sharp & Dohme Corp. Cathepsin cysteine protease inhibitors
EP3613418A1 (de) 2014-01-17 2020-02-26 Ligand Pharmaceuticals, Inc. Verfahren und zusammensetzungen zur modulierung von hormonspiegeln
WO2015120580A1 (en) 2014-02-11 2015-08-20 Merck Sharp & Dohme Corp. Cathepsin cysteine protease inhibitors
JO3589B1 (ar) 2014-08-06 2020-07-05 Novartis Ag مثبطات كيناز البروتين c وطرق استخداماتها
EP3706742B1 (de) 2017-11-08 2023-03-15 Merck Sharp & Dohme LLC Prmt5-inhibitoren
US11993602B2 (en) 2018-08-07 2024-05-28 Merck Sharp & Dohme Llc PRMT5 inhibitors
WO2020033284A1 (en) 2018-08-07 2020-02-13 Merck Sharp & Dohme Corp. Prmt5 inhibitors
EP4077282A4 (de) 2019-12-17 2023-11-08 Merck Sharp & Dohme LLC Prmt5-inhibitoren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392171A (en) * 1964-03-20 1968-07-09 Upjohn Co 4-morpholino-4'-hydroxy bicyclohexyls
US3281330A (en) * 1964-03-20 1966-10-25 Upjohn Co Microbiological process for the oxygenation of cycloalkanes
MX7065E (es) * 1980-06-06 1987-04-10 Sankyo Co Un procedimiento microbiologico para preparar derivados de ml-236b

Also Published As

Publication number Publication date
FI823978A0 (fi) 1982-11-19
ATA425182A (de) 1988-07-15
AT387585B (de) 1989-02-10
FI70925B (fi) 1986-07-18
NL194373B (nl) 2001-10-01
NL194373C (nl) 2002-02-04
FI823978L (fi) 1983-05-21
KR840002451A (ko) 1984-07-02
FR2516935A1 (fr) 1983-05-27
SE8206580D0 (sv) 1982-11-18
DE3242849C2 (de) 1989-01-05
ES517542A0 (es) 1984-01-16
DE3242849A1 (de) 1983-06-01
FR2516935B1 (de) 1985-02-08
JPH0371116B2 (de) 1991-11-12
GB2111052A (en) 1983-06-29
BE895080A (fr) 1983-03-16
US4537859A (en) 1985-08-27
JPS5889191A (ja) 1983-05-27
CH651065A5 (de) 1985-08-30
AU9061082A (en) 1983-05-26
KR880002483B1 (ko) 1988-11-19
AU551720B2 (en) 1986-05-08
FI70925C (fi) 1986-10-27
SE453996B (sv) 1988-03-21
IT8268359A0 (it) 1982-11-22
SE8206580L (sv) 1983-05-21
DK159328C (da) 1991-02-25
DK516182A (da) 1983-05-21
CA1186647A (en) 1985-05-07
NL8204505A (nl) 1983-06-16
GB2111052B (en) 1985-05-09
DK159328B (da) 1990-10-01
ES8402350A1 (es) 1984-01-16
IT1191235B (it) 1988-02-24

Similar Documents

Publication Publication Date Title
ZA828535B (en) A process for preparing 3-hydroxy-ml-236b derivatives
GB2101866B (en) A process for preparing cheese-base
PT74504B (en) Process for preparing imidazodiazepines
GB2110688B (en) A process for preparing 3-alkoxymethylcephalosporin derivatives
GB2108959B (en) A process for producing a 3-chloro-5-trifluoromethylpyridine derivative
HU185109B (en) Process for preparing imidazo-quinazoline derivatives
DE3272283D1 (en) A process for preparing chromans
PT74387B (en) Process for preparing a pyrrolidine derivative
DE3268413D1 (en) Process for preparing chlorotrifluoromethylbenzene
DE3261535D1 (en) Process for preparing aryldiazosulphonates
PL238623A1 (en) Process for preparing 5-phenyl-2s-pentanol
GB2108491B (en) Process for preparing 3-exo-methylenecepham derivatives
DE3261580D1 (en) Process for preparing 4-haloazetidin-2-ones
EG15730A (en) Process for preparing a arasin
PT75274A (en) Process for preparing a new vincamin derivative
DE3273038D1 (en) A method for preparing 1-aryl-3-arylamino-2-pyrazolin-5-ones
GB2108492B (en) Process for preparing oxazolineazetidinone derivatives
DE3267381D1 (en) Process for preparing beta-chloroalanine
DE3262826D1 (en) Process for preparing m-alkylhydroxybenzene
GB2112777B (en) Process for preparing mononitrochlorobenzene
GB2108110B (en) Process for preparing 2-oxycephalosporin derivatives
EG16841A (en) A process for preparing 2-dioxacycloalkylthiop derivatives
DE3260363D1 (en) Process for preparing 3-alkylaminophenols
DE3263884D1 (en) Process for preparing alpha-omega-bis-flurosulfato-perfluoroalkanes
PL239427A1 (en) Process for preparing pyrbuterol