DE1543395B1 - Zearalanole und Verfahren zu deren Herstellung - Google Patents

Zearalanole und Verfahren zu deren Herstellung

Info

Publication number
DE1543395B1
DE1543395B1 DE19661543395 DE1543395A DE1543395B1 DE 1543395 B1 DE1543395 B1 DE 1543395B1 DE 19661543395 DE19661543395 DE 19661543395 DE 1543395 A DE1543395 A DE 1543395A DE 1543395 B1 DE1543395 B1 DE 1543395B1
Authority
DE
Germany
Prior art keywords
zearalanols
general formula
weight
diethylstilbestrol
zearalenone
Prior art date
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.)
Pending
Application number
DE19661543395
Other languages
German (de)
English (en)
Inventor
Hodge Edward B
Hidy Phil H
Wehrmeister Herbert L
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.)
Commercial Solvents Corp
Original Assignee
Commercial Solvents Corp
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 Commercial Solvents Corp filed Critical Commercial Solvents Corp
Publication of DE1543395B1 publication Critical patent/DE1543395B1/de
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D313/00Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/116Heterocyclic compounds
    • A23K20/121Heterocyclic compounds containing oxygen or sulfur as hetero atom
    • A23K20/126Lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fodder In General (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DE19661543395 1965-02-15 1966-02-01 Zearalanole und Verfahren zu deren Herstellung Pending DE1543395B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43282665A 1965-02-15 1965-02-15

Publications (1)

Publication Number Publication Date
DE1543395B1 true DE1543395B1 (de) 1971-04-22

Family

ID=23717744

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661543395 Pending DE1543395B1 (de) 1965-02-15 1966-02-01 Zearalanole und Verfahren zu deren Herstellung

Country Status (12)

Country Link
US (1) US3239345A (enExample)
AT (1) AT267772B (enExample)
BE (1) BE675969A (enExample)
BR (1) BR6676850D0 (enExample)
CH (1) CH473116A (enExample)
DE (1) DE1543395B1 (enExample)
DK (2) DK115777B (enExample)
ES (1) ES322894A1 (enExample)
GB (1) GB1107738A (enExample)
IL (1) IL25085A (enExample)
NL (1) NL6601185A (enExample)
SE (2) SE356428B (enExample)

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453367A (en) * 1966-06-29 1969-07-01 Commercial Solvents Corp Methods for treating inflammation with estrogenic compounds
US3574235A (en) * 1967-06-06 1971-04-06 Commercial Solvents Corp Separation of mixture of diastereo-isomers of zearalanol
US3860616A (en) * 1969-05-01 1975-01-14 Merck & Co Inc Synthesis of d,1-zearalanol
US3697548A (en) * 1970-04-02 1972-10-10 Commercial Solvents Corp Zearalenone reduction
US3687982A (en) * 1971-03-09 1972-08-29 Commercial Solvents Corp Separation of mixed diastereoisomers of zearalanol
US3965274A (en) * 1972-07-20 1976-06-22 Commercial Solvents Corporation Method of preventing pregnancy with lactone derivatives
US3965275A (en) * 1974-02-11 1976-06-22 Commercial Solvents Corporation Composition and method
US4035504A (en) * 1975-05-12 1977-07-12 Imc Chemical Group, Inc. Method for treating cholesterolemia by administering resorcylic acid lactone derivatives
US4010167A (en) * 1975-08-22 1977-03-01 Imc Chemical Group, Inc. Method for the recovery of zearalenone
US4148808A (en) * 1975-08-22 1979-04-10 Int Minerals & Chem Corp Method for reducing zearalenone
DE2637972C2 (de) * 1976-08-24 1986-03-20 Fishman, Avraham Schöpfkelle mit eingebauter Federwaage
US4069339A (en) * 1977-02-22 1978-01-17 American Cyanamid Company Novel method for the depression of fat deposition in swine
FR2388560A1 (fr) * 1977-04-27 1978-11-24 Roussel Uclaf Nouvelles compositions zootechniques renfermant d'une part le zeranol et d'autre part un steroide 4,9,11 trienique
US4239772A (en) * 1979-05-30 1980-12-16 International Minerals & Chemical Corp. Allyl and propyl zearalenone derivatives and their use as growth promoting agents
US4409392A (en) * 1981-09-03 1983-10-11 International Minerals & Chemical Corp. 6' Esters of zearalanol
US4443470A (en) * 1981-09-03 1984-04-17 International Minerals & Chemical Corp. Method of promoting growth and enhancing feed efficiency in meat producing animals
US4410512A (en) * 1981-12-28 1983-10-18 Beckman Instruments, Inc. Combinations having synergistic pituitary growth hormone releasing activity
FR2571372B1 (fr) * 1984-07-25 1987-05-22 Panmedica Sa Procede de separation des diastereoisomeres du zearalanol
US4670249A (en) * 1985-04-12 1987-06-02 International Minerals & Chemical Corp. Growth-promoting compositions
US4690948A (en) * 1986-12-01 1987-09-01 International Minerals & Chemical Corp. Halogenated resorcylic acid lactone derivatives
US4751239A (en) * 1987-06-29 1988-06-14 International Minerals & Chemical Corp. 6' Carbonate esters of zearalanol and its derivatives
US4778821A (en) * 1987-07-15 1988-10-18 International Minerals & Chemical Corp. Method for controlling helmintic parasites
DE3881770T2 (de) * 1987-07-20 1993-10-07 Cometec Srl Zusammensetzungen zum Fördern der Tierwachstums.
US4902711A (en) * 1988-01-19 1990-02-20 Pitman-Moore, Inc. 6' Carbamate esters of zearalanol and its derivatives
IT1216059B (it) * 1988-03-11 1990-02-22 Crc Ricerca Chim Procedimento per la separazione di diastereomeri macrociclici.
US4886899A (en) * 1988-07-05 1989-12-12 Pitman-Moore, Inc. Housefly chemosterilants
US5206235A (en) * 1991-03-20 1993-04-27 Merck & Co., Inc. Benzo-fused lactams that promote the release of growth hormone
US5283241A (en) * 1992-08-28 1994-02-01 Merck & Co., Inc. Benzo-fused lactams promote release of growth hormone
US5583130A (en) * 1992-09-25 1996-12-10 Merck & Co., Inc. Benzo-fused lactams promote release of growth hormone
US5317017A (en) * 1992-09-30 1994-05-31 Merck & Co., Inc. N-biphenyl-3-amido substituted benzolactams stimulate growth hormone release
US5284841A (en) * 1993-02-04 1994-02-08 Merck & Co., Inc. Benzo-fused lactams promote release of growth hormone
US5438136A (en) * 1993-11-02 1995-08-01 Merck & Co., Inc. Benzo-fused macrocycles promote release of growth hormone
US5494919A (en) * 1993-11-09 1996-02-27 Merck & Co., Inc. 2-substituted piperidines, pyrrolidines and hexahydro-1H-azepines promote release of growth hormone
US5492920A (en) * 1993-12-10 1996-02-20 Merck & Co., Inc. Piperidine, pyrrolidine and hexahydro-1H-azepines promote release of growth hormone
US5492916A (en) * 1993-12-23 1996-02-20 Merck & Co., Inc. Di- and tri-substituted piperidines, pyrrolidines and hexahydro-1H-azepines promote release of growth hormone
US5721251A (en) * 1993-12-10 1998-02-24 Merck & Co., Inc. Piperidine, pyrrolidine and hexahydro-1H-azepines promote release of growth hormone
US5606054A (en) * 1993-12-14 1997-02-25 Merck & Co., Inc. Heterocyclic-fused lactams promote release of growth hormone
US5721250A (en) * 1993-12-23 1998-02-24 Merck & Co. Inc. Di-and tri-substituted piperidines, pyrrolidines and hexahydro-1H-azepines promote release of growth hormone
WO1995034311A1 (en) * 1994-06-13 1995-12-21 Merck & Co., Inc. Piperazine compounds promote release of growth hormone
US5656606A (en) * 1995-02-17 1997-08-12 Merck & Co., Inc. Camphor compounds promote release of growth hormone
US5731317A (en) * 1995-03-10 1998-03-24 Merck & Co., Inc. Bridged piperidines promote release of growth hormone
US5559128A (en) * 1995-04-18 1996-09-24 Merck & Co., Inc. 3-substituted piperidines promote release of growth hormone
DE69533991T2 (de) * 1995-05-29 2006-04-13 Pfizer Inc. Dipeptide, die die ausschüttung von wachstumshormonen stimulieren
US6531314B1 (en) 1996-12-10 2003-03-11 Merck & Co., Inc. Growth hormone secretagogue receptor family
WO1997022004A1 (en) 1995-12-13 1997-06-19 Merck & Co., Inc. Assays for growth hormone secretagogue receptors
US6682908B1 (en) 1998-07-10 2004-01-27 Merck & Co., Inc. Mouse growth hormone secretagogue receptor
CA2333857A1 (en) 1998-07-13 2000-01-20 Merck & Co., Inc. Growth hormone secretagogue related receptors and nucleic acids
CA2340095A1 (en) 1998-08-10 2000-02-24 Merck & Co., Inc. Canine growth hormone secretagogue receptor
US6380184B1 (en) 1998-10-28 2002-04-30 Bristol-Myers Squibb Co. Benzoazepines and analogs thereof useful as growth hormone secretagogues
US6498153B1 (en) 1998-12-31 2002-12-24 Akzo Nobel N.V. Extended release growth promoting two component composition
EP1158996A4 (en) 1999-02-18 2005-01-12 Kaken Pharma Co Ltd NEW AMIDE SECRETAGOGUES OF GROWTH HORMONE DERIVATIVES
US6525203B1 (en) 1999-03-12 2003-02-25 Bristol-Myers Squibb Company Heterocyclic aromatic compounds useful as growth hormone secretagogues
US6518292B1 (en) 1999-03-12 2003-02-11 Bristol-Myers Squibb Co. Heterocyclic aromatic compounds usefuls as growth hormone secretagogues
US7645898B2 (en) * 2000-08-24 2010-01-12 University Of Tennessee Research Foundation Selective androgen receptor modulators and method of use thereof
US7919647B2 (en) 2000-08-24 2011-04-05 University Of Tennessee Research Foundation Selective androgen receptor modulators and methods of use thereof
US7622503B2 (en) 2000-08-24 2009-11-24 University Of Tennessee Research Foundation Selective androgen receptor modulators and methods of use thereof
US7855229B2 (en) * 2000-08-24 2010-12-21 University Of Tennessee Research Foundation Treating wasting disorders with selective androgen receptor modulators
EP1450784A4 (en) * 2001-11-09 2005-02-09 Conforma Therapeutics Corp HSP90-INHIBITABLE ZEARALANOL COMPOUNDS AND METHOD FOR THEIR PREPARATION AND USE
US8853266B2 (en) 2001-12-06 2014-10-07 University Of Tennessee Research Foundation Selective androgen receptor modulators for treating diabetes
US20070161608A1 (en) * 2001-12-06 2007-07-12 Dalton James T Selective androgen receptor modulators for treating muscle wasting
US6831102B2 (en) * 2001-12-07 2004-12-14 Bristol-Myers Squibb Company Phenyl naphthol ligands for thyroid hormone receptor
US20030199514A1 (en) * 2002-03-27 2003-10-23 Fryburg David A. Methods for improving efficacy of treatment with growth hormone secretagogues
CN1652743A (zh) * 2002-04-17 2005-08-10 大正制药株式会社 毛发生长补剂
WO2003094845A2 (en) 2002-05-08 2003-11-20 Bristol-Myers Squibb Company Pyridine-based thyroid receptor ligands
TW200407324A (en) * 2002-05-17 2004-05-16 Bristol Myers Squibb Co Bicyclic modulators of androgen receptor function
US7405234B2 (en) * 2002-05-17 2008-07-29 Bristol-Myers Squibb Company Bicyclic modulators of androgen receptor function
MY139563A (en) * 2002-09-04 2009-10-30 Bristol Myers Squibb Co Heterocyclic aromatic compounds useful as growth hormone secretagogues
US6653288B1 (en) 2002-09-30 2003-11-25 Virbac S.A. Injectable anthelmintic compositions and methods for using same
AU2003302084A1 (en) * 2002-11-15 2004-06-15 Bristol-Myers Squibb Company Open chain prolyl urea-related modulators of androgen receptor function
US8309603B2 (en) 2004-06-07 2012-11-13 University Of Tennessee Research Foundation SARMs and method of use thereof
TW200504021A (en) * 2003-01-24 2005-02-01 Bristol Myers Squibb Co Substituted anilide ligands for the thyroid receptor
WO2004066929A2 (en) * 2003-01-24 2004-08-12 Bristol-Myers Squibb Company Cycloalkyl containing anilide ligands for the thyroid receptor
US20060148776A1 (en) * 2003-03-13 2006-07-06 Conforma Therapeutics Corporation Drug formulations having long and medium chain triglycerides
US7557143B2 (en) * 2003-04-18 2009-07-07 Bristol-Myers Squibb Company Thyroid receptor ligands
US7476653B2 (en) 2003-06-18 2009-01-13 Tranzyme Pharma, Inc. Macrocyclic modulators of the ghrelin receptor
US7256208B2 (en) * 2003-11-13 2007-08-14 Bristol-Myers Squibb Company Monocyclic N-Aryl hydantoin modulators of androgen receptor function
US20050182105A1 (en) * 2004-02-04 2005-08-18 Nirschl Alexandra A. Method of using 3-cyano-4-arylpyridine derivatives as modulators of androgen receptor function
US7820702B2 (en) * 2004-02-04 2010-10-26 Bristol-Myers Squibb Company Sulfonylpyrrolidine modulators of androgen receptor function and method
US7378426B2 (en) 2004-03-01 2008-05-27 Bristol-Myers Squibb Company Fused heterotricyclic compounds as inhibitors of 17β-hydroxysteroid dehydrogenase 3
US7388027B2 (en) * 2004-03-04 2008-06-17 Bristol-Myers Squibb Company Bicyclic compounds as modulators of androgen receptor function and method
US7625923B2 (en) 2004-03-04 2009-12-01 Bristol-Myers Squibb Company Bicyclic modulators of androgen receptor function
US7696241B2 (en) 2004-03-04 2010-04-13 Bristol-Myers Squibb Company Bicyclic compounds as modulators of androgen receptor function and method
US20110237664A1 (en) * 2004-06-07 2011-09-29 Dalton James T Selective androgen receptor modulators for treating diabetes
US9884038B2 (en) 2004-06-07 2018-02-06 University Of Tennessee Research Foundation Selective androgen receptor modulator and methods of use thereof
US9889110B2 (en) 2004-06-07 2018-02-13 University Of Tennessee Research Foundation Selective androgen receptor modulator for treating hormone-related conditions
UA87854C2 (en) 2004-06-07 2009-08-25 Мерк Энд Ко., Инк. N-(2-benzyl)-2-phenylbutanamides as androgen receptor modulators
US8143425B2 (en) * 2004-10-12 2012-03-27 Bristol-Myers Squibb Company Heterocyclic aromatic compounds useful as growth hormone secretagogues
WO2006110473A2 (en) * 2005-04-07 2006-10-19 Conforma Therapeutics Corporation Phospholipid-based pharmaceutical formulations and methods for producing and using same
WO2007027582A2 (en) 2005-08-31 2007-03-08 University Of Tennessee Research Foundation Treating renal disease, burns, wounds and spinal cord injury with selective androgen receptor modulators
EP1954265A2 (en) * 2005-12-01 2008-08-13 Conforma Therapeutics Corporation Compositions containing ansamycin
CU23558A1 (es) 2006-02-28 2010-07-20 Ct Ingenieria Genetica Biotech Compuestos análogos a los secretagogos peptidicos de la hormona de crecimiento
EA024161B1 (ru) 2006-07-12 2016-08-31 Юниверсити Оф Теннесси Рисерч Фаундейшн Фармацевтические композиции, содержащие замещенные ациланилиды
EP2666777A1 (en) 2006-08-02 2013-11-27 Cytokinetics, Inc. Certain chemical entities having an imidazo<4,5-b>pyrazin-2(3H)-one core, compositions and methods
US8299248B2 (en) 2006-08-02 2012-10-30 Cytokinetics, Incorporated Certain 1H-imidazo[4,5-b]pyrazin-2(3H)-ones and 1H-imidazo[4,5-b]pyrazin-2-ols and methods for their use
US10010521B2 (en) 2006-08-24 2018-07-03 University Of Tennessee Research Foundation SARMs and method of use thereof
US9730908B2 (en) 2006-08-24 2017-08-15 University Of Tennessee Research Foundation SARMs and method of use thereof
CA2660570C (en) 2006-08-24 2016-08-09 University Of Tennessee Research Foundation Substituted acylanilides and methods of use thereof
US9844528B2 (en) 2006-08-24 2017-12-19 University Of Tennessee Research Foundation SARMs and method of use thereof
EP2644618B1 (en) 2007-02-09 2016-08-17 Ocera Therapeutics, Inc. tether intermediates for the synthesis of macrocyclic ghrelin receptor modulators
WO2008134828A2 (en) 2007-05-04 2008-11-13 Katholieke Universiteit Leuven Tissue degeneration protection
US20090176778A1 (en) * 2007-08-10 2009-07-09 Franz Ulrich Schmitz Certain nitrogen containing bicyclic chemical entities for treating viral infections
US7968603B2 (en) 2007-09-11 2011-06-28 University Of Tennessee Research Foundation Solid forms of selective androgen receptor modulators
WO2009155481A1 (en) * 2008-06-20 2009-12-23 Gtx, Inc. Metabolites of selective androgen receptor modulators and methods of use thereof
US20100204265A1 (en) * 2009-02-09 2010-08-12 Genelabs Technologies, Inc. Certain Nitrogen Containing Bicyclic Chemical Entities for Treating Viral Infections
US8674120B2 (en) 2009-04-09 2014-03-18 Intervet International B.V. Process for manufacturing zeranol
AR081331A1 (es) 2010-04-23 2012-08-08 Cytokinetics Inc Amino- pirimidinas composiciones de las mismas y metodos para el uso de los mismos
WO2011133920A1 (en) 2010-04-23 2011-10-27 Cytokinetics, Inc. Certain amino-pyridines and amino-triazines, compositions thereof, and methods for their use
AR081626A1 (es) 2010-04-23 2012-10-10 Cytokinetics Inc Compuestos amino-piridazinicos, composiciones farmaceuticas que los contienen y uso de los mismos para tratar trastornos musculares cardiacos y esqueleticos
WO2013190520A2 (en) 2012-06-22 2013-12-27 The General Hospital Corporation Gh-releasing agents in the treatment of vascular stenosis and associated conditions
US9969683B2 (en) 2012-07-13 2018-05-15 Gtx, Inc. Method of treating estrogen receptor (ER)-positive breast cancers with selective androgen receptor modulator (SARMS)
MX375256B (es) 2012-07-13 2025-03-06 Gtx Inc Metodo para tratar canceres de mama positivos a receptor de androgeno (ar) con modulador de receptor de androgeno selectivo (sarms).
US10987334B2 (en) 2012-07-13 2021-04-27 University Of Tennessee Research Foundation Method of treating ER mutant expressing breast cancers with selective androgen receptor modulators (SARMs)
US10258596B2 (en) 2012-07-13 2019-04-16 Gtx, Inc. Method of treating HER2-positive breast cancers with selective androgen receptor modulators (SARMS)
US9744149B2 (en) 2012-07-13 2017-08-29 Gtx, Inc. Method of treating androgen receptor (AR)-positive breast cancers with selective androgen receptor modulator (SARMs)
US9622992B2 (en) 2012-07-13 2017-04-18 Gtx, Inc. Method of treating androgen receptor (AR)-positive breast cancers with selective androgen receptor modulator (SARMs)
US10314807B2 (en) 2012-07-13 2019-06-11 Gtx, Inc. Method of treating HER2-positive breast cancers with selective androgen receptor modulators (SARMS)
MY176727A (en) 2012-12-03 2020-08-20 Pfizer Selective androgen receptor modulators
ES2924479T3 (es) 2013-04-08 2022-10-07 Harvard College Composiciones para rejuvenecer las células madre del músculo esquelético
ES2864079T3 (es) 2014-05-30 2021-10-13 Pfizer Derivados de carbonitrilo como moduladores selectivos del receptor de andrógenos
WO2020264358A1 (en) 2019-06-27 2020-12-30 Cytokinetics, Inc. Polymorphs of 1-(2-((((trans)-3-fluoro-1-(3-fluoropyridin-2-yl)cyclobutyl)methyl)amino)pyrimidin-5-yl)-1h-pyrrole-3-carboxamide
WO2023275715A1 (en) 2021-06-30 2023-01-05 Pfizer Inc. Metabolites of selective androgen receptor modulators

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
BE675969A (enExample) 1966-06-16
IL25085A (en) 1969-11-12
US3239345A (en) 1966-03-08
DK115777B (da) 1969-11-10
SE347258B (enExample) 1972-07-31
AT267772B (de) 1969-01-10
BR6676850D0 (pt) 1973-09-06
ES322894A1 (es) 1967-03-16
SE356428B (enExample) 1973-05-28
CH473116A (de) 1969-05-31
GB1107738A (en) 1968-03-27
DK119509B (da) 1971-01-18
NL6601185A (enExample) 1966-08-16

Similar Documents

Publication Publication Date Title
DE1543395B1 (de) Zearalanole und Verfahren zu deren Herstellung
DE1966491C3 (de) N-Hydroxyalkyl-carbonsäureamide und Verfahren zu deren Herstellung
DE1543398B1 (de) Zearalane und Verfahren zu deren Herstellung
AT389871B (de) Verfahren zur herstellung von beta, gamma -dihydropolyprenylalkoholderivaten
DE1543396B1 (de) Zearalanone und Verfahren zu deren Herstellung
DE2923949C2 (de) Verfahren zur Herstellung von 1,4-Butandiol durch katalytische Hydrierung von 1,4-Butindiol
DE1543395C (de) Zearalanole und Verfahren zu deren Herstellung
DE1543399B1 (de) Verfahren zur Herstellung von basisch substituierten Zearalanen
DE1222916B (de) Verfahren zur Herstellung von Jodpropargylaralkylaethern
DE2035334A1 (de) 3 Benzyl 2,4 pentandionverivate und Verfahren zu ihrer Herstellung
DE2008844A1 (de) Verfahren zur Herstellung von Hexahydrophthalsäuresalzen
DE1543474B1 (de) Zearalenol und Verfahren zu dessen Herstellung
DE1543396C (de) Zearalenone und Verfahren zu deren Herstellung
DE1543478B1 (de) Diacetylzearalenon und Verfahren zu dessen Herstellung
DE1543478C (de) Diacetylzearalenon und Verfahren zu dessen Herstellung
DE1543400C (de) Zearalenon 2,4 dinitrophenylhydrazon und Verfahren zu dessen Herstellung
DE1543482C (de) Jodzearalenone und Verfahren zu deren Herstellung
DE1543477C (de) Zearalenonderivate und Verfahren zu deren Herstellung
DE1543474C (de) Zearalenol und Verfahren zu dessen Herstellung
DE1543399C (enExample)
DE1543476C (de) Verfahren zur Herstellung von Lactonen
DE1543473C (de) Zearalanonhydroxylamin und Verfahren zu dessen Herstellung
DE2425822A1 (de) 17 beta-hydroxy-16,16-dimethyloestr-4en-3-on und verfahren zur herstellung desselben
DE1543398C (de) Zearalane und Verfahren zu deren Herstellung
DE1543400B1 (de) Zearalenon-2,4-dinitrophenylhydrazon und Verfahren zu dessen Herstellung

Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977