MY6700048A - 11a-halo-6-methylenetetracyclines and method of preparing same - Google Patents

11a-halo-6-methylenetetracyclines and method of preparing same

Info

Publication number
MY6700048A
MY6700048A MY196748A MY6700048A MY6700048A MY 6700048 A MY6700048 A MY 6700048A MY 196748 A MY196748 A MY 196748A MY 6700048 A MY6700048 A MY 6700048A MY 6700048 A MY6700048 A MY 6700048A
Authority
MY
Malaysia
Prior art keywords
methylenetetracyclines
halo
preparing same
preparing
same
Prior art date
Application number
MY196748A
Other languages
English (en)
Original Assignee
Pfizer Corporation
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27567787&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY6700048(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US76441A external-priority patent/US2984686A/en
Application filed by Pfizer Corporation filed Critical Pfizer Corporation
Publication of MY6700048A publication Critical patent/MY6700048A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/65—Tetracyclines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
MY196748A 1960-05-23 1967-12-31 11a-halo-6-methylenetetracyclines and method of preparing same MY6700048A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US3123660A 1960-05-23 1960-05-23
US3841460A 1960-06-29 1960-06-29
US7285760A 1960-12-01 1960-12-01
US7287560A 1960-12-01 1960-12-01
US76441A US2984686A (en) 1960-12-19 1960-12-19 6-deoxy-6-demethyl-6-methylene-5-oxytetracyclines
US8705961A 1961-02-06 1961-02-06
US106146A US3200149A (en) 1960-05-23 1961-05-05 alpha-6-deoxytetracycline derivatives and process

Publications (1)

Publication Number Publication Date
MY6700048A true MY6700048A (en) 1967-12-31

Family

ID=27567787

Family Applications (4)

Application Number Title Priority Date Filing Date
MY196748A MY6700048A (en) 1960-05-23 1967-12-31 11a-halo-6-methylenetetracyclines and method of preparing same
MY196747A MY6700047A (en) 1960-05-23 1967-12-31 6-methylene-tetracyclines and method of preparing same
MY209/69A MY6900209A (en) 1960-05-23 1969-12-31 11 x-halo-tetracycline-6,12 hemiketals
MY226/74A MY7400226A (en) 1960-05-23 1974-12-30 Tetracycline derivatives

Family Applications After (3)

Application Number Title Priority Date Filing Date
MY196747A MY6700047A (en) 1960-05-23 1967-12-31 6-methylene-tetracyclines and method of preparing same
MY209/69A MY6900209A (en) 1960-05-23 1969-12-31 11 x-halo-tetracycline-6,12 hemiketals
MY226/74A MY7400226A (en) 1960-05-23 1974-12-30 Tetracycline derivatives

Country Status (10)

Country Link
US (1) US3200149A (US06811534-20041102-M00003.png)
CH (3) CH459189A (US06811534-20041102-M00003.png)
CY (4) CY366A (US06811534-20041102-M00003.png)
DE (3) DE1300934B (US06811534-20041102-M00003.png)
FI (1) FI40534B (US06811534-20041102-M00003.png)
FR (1) FR1430859A (US06811534-20041102-M00003.png)
GB (4) GB998294A (US06811534-20041102-M00003.png)
MY (4) MY6700048A (US06811534-20041102-M00003.png)
OA (1) OA00136A (US06811534-20041102-M00003.png)
SE (1) SE302119B (US06811534-20041102-M00003.png)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444198A (en) * 1967-02-13 1969-05-13 Pfizer & Co C Process for producing alpha-6-deoxytetracyclines
US4089900A (en) * 1967-09-13 1978-05-16 Pfizer Inc. Antimicrobial agents
DE1767891C3 (de) * 1968-06-28 1980-10-30 Pfizer Verfahren zur Herstellung von wäßrigen arzneilichen Lösungen für die parenterale, perorale und lokale Anwendung mit einem Gehalt an einem Tetracyclinderivat
BR6915425D0 (pt) * 1969-06-27 1973-01-16 Farmaceutici Italia Preparacao de cloro-metileno-tetraciclina
BE754596A (fr) * 1969-08-08 1971-02-08 Farmaceutici Italia Esters de la methylenetetracycline et procede de leur fabrication
BE755678R (fr) * 1969-09-04 1971-03-03 Farmaceutici Italia Esters de la methylenetetracycline et procede de leur fabrication
DK153393C (da) * 1970-07-03 1988-11-28 Ivan Villax Fremgangsmaade til fremstilling af metacyklin ved dehalogenering af et syreadditionssalt af 11a-klor-6-desoxy-6-demetyl-6-metylen-5-hydroxytetracyklin
US3795707A (en) * 1970-12-28 1974-03-05 Rachelle Labor Italia Spa Manufacture of alpha-6-deoxytetracyclines
GB1418137A (en) * 1972-02-24 1975-12-17 Ankerfarm Spa Process for the preparation of alpha-6-deoxytetracyclines
US3954862A (en) * 1973-04-20 1976-05-04 Pfizer Inc. Process for producing α-6-deoxytetracyclines
GB1459861A (en) * 1973-06-21 1976-12-31 Pfizer Process for 11a-dehalogenation of 11a-halotetracyclines
US3907890A (en) * 1974-05-28 1975-09-23 Pfizer Preparation of alpha-6-deoxy-5-hydroxytetracycline
US4001321A (en) * 1975-06-26 1977-01-04 Pfizer Inc. Preparation of α-6-deoxytetracyclines
YU41480B (en) * 1979-03-12 1987-08-31 Pliva Pharm & Chem Works Process for obtaining alpha-6-deoxy-5-hydroxytetracycline
DK386784A (da) * 1983-08-17 1985-02-18 Hovione Int Ltd Fremgangsmaade til fremstilling af alfa-6-desoxy-tetracykliner
HU188367B (en) * 1983-09-02 1986-04-28 Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt,Hu Process for preparing 6-demethy-6-deoxy-6-methylene-5-exytetracycline and 11a-chloro-derivative thereof
US4973719A (en) * 1988-10-28 1990-11-27 Ranbaxy Laboratories Limited Process for the production of alpha-6-deoxytetracyclines
US4987242A (en) * 1988-10-28 1991-01-22 Jagmohan Khanna Hydrogenation catalyst useful in the production of alpha-6-deoxytetracyclines
US5049683A (en) * 1989-01-04 1991-09-17 Houba, Inc. Process for the production of alpha-6-deoxytetracyclines
DE68900339D1 (de) * 1989-04-03 1991-11-21 Ranbaxy Lab Ltd Verfahren zur herstellung von alpha-6-deoxytetracyclinen.
US5281628A (en) * 1991-10-04 1994-01-25 American Cyanamid Company 9-amino-7-(substituted)-6-demethyl-6-deoxytetracyclines
USRE40183E1 (en) 1991-10-04 2008-03-25 Wyeth Holdings Corporation 7-Substituted-9-substituted amino-6-demethyl-6-deoxytetracyclines
US5494903A (en) * 1991-10-04 1996-02-27 American Cyanamid Company 7-substituted-9-substituted amino-6-demethyl-6-deoxytetracyclines
US5442059A (en) * 1992-08-13 1995-08-15 American Cyanamid Company 9-[(substituted glycyl)amido)]-6-demethyl-6-deoxytetracyclines
US5328902A (en) * 1992-08-13 1994-07-12 American Cyanamid Co. 7-(substituted)-9-[(substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines
US5420272A (en) * 1992-08-13 1995-05-30 American Cyanamid Company 7-(substituted)-8-(substituted)-9-](substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines
SG47520A1 (en) * 1992-08-13 1998-04-17 American Cyanamid Co New method for the production of 9-amino-6-demethyl-6-deoxytetracycline
US5284963A (en) * 1992-08-13 1994-02-08 American Cyanamid Company Method of producing 7-(substituted)-9-[(substituted glycyl)-amidol]-6-demethyl-6-deoxytetra-cyclines
US5371076A (en) * 1993-04-02 1994-12-06 American Cyanamid Company 9-[(substituted glycyl)amido]-6-(substituted)-5-hydroxy-6-deoxytetracyclines
US5538954A (en) * 1994-06-24 1996-07-23 A/S Dumex (Dumex Ltd.) Salts of tetracyclines
CA2318580A1 (en) * 1998-01-23 1999-07-29 Mark L. Nelson Pharmaceutically active compounds and methods of use thereof
MXPA02002595A (es) * 1999-09-14 2003-07-21 Tufts College Metodo para preparar tetraciclinas sustituidas con quimicas a base de metal de transicion.
US8106225B2 (en) * 1999-09-14 2012-01-31 Trustees Of Tufts College Methods of preparing substituted tetracyclines with transition metal-based chemistries
US20020132798A1 (en) * 2000-06-16 2002-09-19 Nelson Mark L. 7-phenyl-substituted tetracycline compounds
EP1474380A4 (en) * 2002-01-08 2007-04-18 Paratek Pharm Innc 4-DESDIMETHYL AMINO TETRA CYCLINE COMPOUNDS
AU2003218243B2 (en) * 2002-03-21 2010-04-01 Paratek Pharmaceuticals, Inc. Substituted tetracycline compounds
AU2003226112B9 (en) * 2002-03-29 2008-06-05 The Research Foundation Of State University Of New York Use of non-antibacterial tetracycline analogs and formulations thereof for the treatment of bacterial exotoxins
US20060287283A1 (en) * 2003-07-09 2006-12-21 Paratek Pharmaceuticals, Inc. Prodrugs of 9-aminomethyl tetracycline compounds
EP2319829A1 (en) 2003-07-09 2011-05-11 Paratek Pharmaceuticals, Inc. 9-substituted tetracycline compounds
UA83266C2 (en) 2003-12-08 2008-06-25 Уайет Oxazole derivatives of tetracyclines
JP2008530106A (ja) 2005-02-15 2008-08-07 ワイス ９−置換テトラサイクリン
AR057032A1 (es) * 2005-05-27 2007-11-14 Wyeth Corp Tigeciclina y metodos de preparacion
AR057033A1 (es) * 2005-05-27 2007-11-14 Wyeth Corp Tigeciclina y metodos para preparar 9-nitrominociclina
AR057324A1 (es) * 2005-05-27 2007-11-28 Wyeth Corp Tigeciclina y metodos para preparar 9-aminominociclina
CA2620600A1 (en) * 2005-08-31 2007-03-08 Wyeth 9-aminocarbonylsubstituted derivatives of glycylcyclines
CN102688492A (zh) * 2007-03-23 2012-09-26 分子研究中心公司 包含四环素类的抗炎组合物及其用途
PT2271348T (pt) * 2008-03-28 2018-04-16 Paratek Pharm Innc Formulação de comprimido oral de composto de tetraciclina
TWI680117B (zh) * 2008-05-23 2019-12-21 派洛泰克藥物股份有限公司 四環素化合物之甲苯磺酸鹽及同素異形體
JP6025712B2 (ja) 2010-05-12 2016-11-16 レンペックス・ファーマシューティカルズ・インコーポレイテッド テトラサイクリン組成物
CN101967108B (zh) * 2010-09-13 2013-06-19 苏春华 一种美他环素的衍生物
CN102086165B (zh) * 2010-12-29 2013-06-19 开封制药(集团)有限公司 Pd催化剂在生产强力霉素氢化工艺中的应用
PT108978B (pt) 2015-11-24 2020-03-09 Hovione Farm S A Sais de tetraciclinas
CN111732522B (zh) * 2020-07-21 2022-10-18 山东国邦药业有限公司 一种脱氧土霉素的制备方法
WO2023205787A1 (en) * 2022-04-22 2023-10-26 Mork Benjamin V Compositions and methods for remediation using dithionite and activated carbons

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE572584A (US06811534-20041102-M00003.png) *
DE1073482B (de) * 1960-01-21 American Cyanamid Company New York N Y (V St A) \ertr Dr F Zumstem Dipl Chem Dr rer nat E Assmann und Dipl Chem Dr R Koe nigsberger Pat Anwalte München 2 Verfahren zur Herstellung von Tetracyclmen und ihren 5a Epimeren
BE572236A (US06811534-20041102-M00003.png) *
BE565025A (US06811534-20041102-M00003.png) *
BE566456A (US06811534-20041102-M00003.png) *
DE932670C (de) * 1952-10-23 1955-09-05 Pfizer & Co C Verfahren zur Herstellung von Tetracyclin und seinen Salzen
DE1011417B (de) * 1954-01-15 1957-07-04 Pfizer & Co C Verfahren zur Herstellung von Anhydrodesdimethylaminochlortetracyclin bzw. Anhydrodesdimethylaminotetracyclin
US2731497A (en) * 1954-05-14 1956-01-17 American Cyanamid Co Production of tetracycline
DE1007775B (de) * 1955-02-12 1957-05-09 Pfizer & Co C Verfahren zur Herstellung von Tetracyclin und seinen Salzen
CH365484A (fr) * 1956-05-28 1962-11-15 American Cyanamid Co Procédé de préparation d'une substance antibiotique
GB845649A (en) * 1957-03-01 1960-08-24 American Cyanamid Co 6-deoxytetracycline and 6-deoxyoxytetracycline
US3005023A (en) * 1957-04-05 1961-10-17 American Cyanamid Co Production of tetracycline
US3036129A (en) * 1959-10-09 1962-05-22 American Cyanamid Co Preparation of 7-halo-6-deoxy-tetracyclines
US3019260A (en) * 1959-05-13 1962-01-30 American Cyanamid Co Process for the catalytic reduction of 6-hydroxy hydronaphthacenes
US2976318A (en) * 1959-05-18 1961-03-21 Pfizer & Co C Tetracycline derivatives and process of producing the same

Also Published As

Publication number Publication date
MY6900209A (en) 1969-12-31
FR1430859A (US06811534-20041102-M00003.png) 1966-05-25
CH444853A (de) 1967-10-15
GB998294A (en) 1965-07-14
CH459189A (de) 1968-07-15
MY7400226A (en) 1974-12-31
GB995031A (en)
DE1298522B (de) 1969-07-03
FI40534B (US06811534-20041102-M00003.png) 1968-11-30
DE1300934B (de) 1969-08-14
GB995032A (en) 1965-06-10
OA00136A (fr) 1966-03-15
CY366A (en) 1967-02-02
CY381A (en) 1967-03-08
US3200149A (en) 1965-08-10
DE1283834B (de) 1968-11-28
MY6700047A (en) 1967-12-31
CY480A (en) 1969-04-10
GB995033A (en) 1965-06-10
CH434238A (de) 1967-04-30
CY365A (en) 1967-02-02
SE302119B (US06811534-20041102-M00003.png) 1968-07-08

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