BR9811826A - Processo melhorado para agente antiparasìtico - Google Patents

Processo melhorado para agente antiparasìtico

Info

Publication number
BR9811826A
BR9811826A BR9811826-9A BR9811826A BR9811826A BR 9811826 A BR9811826 A BR 9811826A BR 9811826 A BR9811826 A BR 9811826A BR 9811826 A BR9811826 A BR 9811826A
Authority
BR
Brazil
Prior art keywords
improved process
antiparasitic agent
agent
antiparasitic
antiparasytic
Prior art date
Application number
BR9811826-9A
Other languages
English (en)
Other versions
BR9811826B1 (pt
BRPI9811826B8 (pt
Inventor
Nigel Derek Arthur Walshe
Selena Jane Cambers
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of BR9811826A publication Critical patent/BR9811826A/pt
Publication of BR9811826B1 publication Critical patent/BR9811826B1/pt
Publication of BRPI9811826B8 publication Critical patent/BRPI9811826B8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/01—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/10—Anthelmintics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/14—Ectoparasiticides, e.g. scabicides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Patente de Invenção: <B>"PROCESSO MELHORADO PARA AGENTE ANTIPARASìTICO"<D>. Processo melhorado para a preparação do composto antiparasítico monossacarídeo de 25-ciclohexil-22,23-dihidro-5-hidroxiimino-avermectina B1 a partir de doramectina e intermediários para esse processo e solvatos cristalinos do mesmo derivados.
BRPI9811826A 1997-08-05 1998-07-23 processos para a preparação de monossacarídeos BRPI9811826B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9716567.4 1997-08-05
GBGB9716567.4A GB9716567D0 (en) 1997-08-05 1997-08-05 Process
PCT/EP1998/004931 WO1999007721A1 (en) 1997-08-05 1998-07-23 Improved process for antiparasitic agent

Publications (3)

Publication Number Publication Date
BR9811826A true BR9811826A (pt) 2000-08-15
BR9811826B1 BR9811826B1 (pt) 2015-02-03
BRPI9811826B8 BRPI9811826B8 (pt) 2016-09-13

Family

ID=10817038

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9811826A BRPI9811826B8 (pt) 1997-08-05 1998-07-23 processos para a preparação de monossacarídeos

Country Status (35)

Country Link
US (1) US6906184B1 (pt)
EP (1) EP1003764B1 (pt)
JP (1) JP3476476B2 (pt)
KR (1) KR100336060B1 (pt)
CN (2) CN1303094C (pt)
AP (1) AP1217A (pt)
AR (1) AR016388A1 (pt)
AT (1) ATE238333T1 (pt)
AU (1) AU731854B2 (pt)
BR (1) BRPI9811826B8 (pt)
CA (1) CA2296109C (pt)
CZ (1) CZ296906B6 (pt)
DE (1) DE69813830T2 (pt)
DK (1) DK1003764T3 (pt)
EA (1) EA002103B1 (pt)
ES (1) ES2192334T3 (pt)
GB (1) GB9716567D0 (pt)
HK (1) HK1030610A1 (pt)
HR (1) HRP20000054B1 (pt)
HU (1) HU228202B1 (pt)
ID (1) ID24505A (pt)
IL (2) IL133628A0 (pt)
MA (1) MA24628A1 (pt)
MY (1) MY116766A (pt)
NO (1) NO996521L (pt)
NZ (1) NZ501969A (pt)
OA (1) OA11278A (pt)
PL (1) PL191259B1 (pt)
PT (1) PT1003764E (pt)
SK (1) SK283899B6 (pt)
TW (2) TW530059B (pt)
UA (1) UA56244C2 (pt)
WO (1) WO1999007721A1 (pt)
YU (1) YU72399A (pt)
ZA (1) ZA986970B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1595253A4 (en) 2003-01-20 2009-09-30 Lg Electronics Inc RECORDING MEDIUM COMPRISING A DATA STRUCTURE FOR MANAGING THE REPRODUCTION OF MEDIA RECORDED STILL IMAGES AND REPRODUCTIVE METHODS AND DEVICES
CN103360444B (zh) * 2012-04-03 2016-05-11 浙江海正药业股份有限公司 抗寄生虫药赛拉菌素的合成新工艺
CN105061457B (zh) * 2015-08-20 2016-06-22 湖北宏中药业股份有限公司 一种米尔贝肟的合成方法
EP3150618A1 (en) 2015-09-29 2017-04-05 Virbac Process for the preparation of selamectin
PL3595441T3 (pl) 2017-03-17 2023-12-04 Krka, D.D., Novo Mesto Stabilna kompozycja weterynaryjna do stosowania miejscowego
CN107118247B (zh) * 2017-06-14 2019-07-26 博瑞生物医药（苏州）股份有限公司 塞拉菌素的制备方法
CN107021990B (zh) * 2017-06-14 2019-07-12 博瑞生物医药（苏州）股份有限公司 高纯度塞拉菌素的制备方法
CN109734760A (zh) * 2018-11-01 2019-05-10 丽珠集团新北江制药股份有限公司 一种多拉菌素杂质的制备方法
CN112830945A (zh) * 2019-11-22 2021-05-25 东莞市东阳光动物保健药品有限公司 一种大环内酯类化合物的制备方法
CN111116692A (zh) * 2020-01-14 2020-05-08 北大方正集团有限公司 一种高纯度塞拉菌素的合成方法
CN114106071A (zh) * 2021-11-11 2022-03-01 浙江荣耀生物科技股份有限公司 一种塞拉菌素的合成方法
WO2023203038A1 (en) 2022-04-19 2023-10-26 Syngenta Crop Protection Ag Insect, acarina and nematode pest control

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS262673B2 (cs) * 1985-07-27 1989-03-14 Pfizer Způsob výroby nových derivátů avermectinu
ES2058244T3 (es) * 1987-01-23 1994-11-01 Pfizer Procedimiento para produccion de avermectinas y cultivos para el mismo.
US5015630A (en) * 1989-01-19 1991-05-14 Merck & Co., Inc. 5-oxime avermectin derivatives
NZ233680A (en) * 1989-05-17 1995-02-24 Beecham Group Plc Avermectins and milbemycins and compositions thereof
GB9300883D0 (en) * 1993-01-18 1993-03-10 Pfizer Ltd Antiparasitic agents
US5380838A (en) 1993-10-08 1995-01-10 Merck & Co. Inc. Stable solvates of avermectin compounds
US5587362A (en) * 1994-01-28 1996-12-24 Univ. Of Ga Research Foundation L-nucleosides

Also Published As

Publication number Publication date
EA199901056A1 (ru) 2000-06-26
HRP20000054A2 (en) 2000-12-31
CN1528774A (zh) 2004-09-15
PT1003764E (pt) 2003-07-31
ATE238333T1 (de) 2003-05-15
US6906184B1 (en) 2005-06-14
MY116766A (en) 2004-03-31
IL133628A0 (en) 2001-04-30
JP2000511943A (ja) 2000-09-12
PL338557A1 (en) 2000-11-06
ZA986970B (en) 2000-02-04
EP1003764B1 (en) 2003-04-23
TW530059B (en) 2003-05-01
DE69813830T2 (de) 2003-11-06
CN1303094C (zh) 2007-03-07
WO1999007721A1 (en) 1999-02-18
CA2296109A1 (en) 1999-02-18
SK1372000A3 (en) 2000-06-12
AR016388A1 (es) 2001-07-04
NZ501969A (en) 2002-03-01
PL191259B1 (pl) 2006-04-28
HK1030610A1 (en) 2001-05-11
YU72399A (pt) 2002-08-12
AU731854B2 (en) 2001-04-05
CZ200095A3 (cs) 2000-05-17
AP9801311A0 (en) 1998-09-30
HU228202B1 (en) 2013-01-28
KR20010022592A (ko) 2001-03-26
SK283899B6 (sk) 2004-04-06
CN1266437A (zh) 2000-09-13
HUP0003399A3 (en) 2003-05-28
CZ296906B6 (cs) 2006-07-12
GB9716567D0 (en) 1997-10-08
DK1003764T3 (da) 2003-06-30
AU9339698A (en) 1999-03-01
HRP20000054B1 (en) 2003-04-30
ID24505A (id) 2000-07-20
DE69813830D1 (de) 2003-05-28
UA56244C2 (uk) 2003-05-15
CN1161369C (zh) 2004-08-11
ES2192334T3 (es) 2003-10-01
NO996521L (no) 2000-02-03
EP1003764A1 (en) 2000-05-31
EA002103B1 (ru) 2001-12-24
JP3476476B2 (ja) 2003-12-10
HUP0003399A2 (hu) 2001-02-28
AP1217A (en) 2003-10-20
KR100336060B1 (ko) 2002-05-10
MA24628A1 (fr) 1999-04-01
BR9811826B1 (pt) 2015-02-03
OA11278A (en) 2003-07-31
BRPI9811826B8 (pt) 2016-09-13
TW200300762A (en) 2003-06-16
CA2296109C (en) 2003-11-04
IL156463A (en) 2006-12-31
NO996521D0 (no) 1999-12-28

Similar Documents

Publication Publication Date Title
BR9909844A (pt) Processo para sintetizar um composto, e, composto.
CA2167361A1 (en) 2,2-difluoro-3-carbamoyl ribose sulfonate compounds and process for the preparation of beta nucleosides
EP1491542A3 (en) Intermediate compounds
BR9812837A (pt) Processo para fazer um composto, e, composto
BR9811826A (pt) Processo melhorado para agente antiparasìtico
EP1760067A3 (en) Compounds with protected hydroxy groups
AU2002352832A1 (en) 3-alkylated-5,5&#39;,6,6&#39;,7,7&#39;,8,8&#39;-octahydro-2,2&#39;-binaphthols and 3,3&#39;-dialkylated-5,5&#39;,6,6&#39;,7,7&#39;,8,8&#39;-octahydro-2,2&#39;-binaphthols and processes for making them
BR0002073A (pt) Processo para a preparação de um composto quiral
MXPA03009527A (es) PROCEDIMIENTO PARA LA PREPARACIoN DE INDENOS 1,3-SUSTITUIDOS Y COMPUESTOS AZAPOLICICLICOS CONDENSADOS CON ARILO.
BR9808037B1 (pt) mistura de sàlidos, e, processo para a preparaÇço de formulaÇÕes herbicidas.
BR9804027A (pt) Novos beta-ceto ésteres
BR9712100A (pt) Intermediários e processo para preparar olanzapina.
DZ2912A1 (fr) Procédé pour la préparation de pyrazolo Ä4,3-DÜpyrimidine-7-ones, et intermédiaires pour ce procédé.
BR9916615A (pt) Método para a preparação de éteres de arila
BR9811855A (pt) Processo para preparação de ácido l-ascórbico
BR9712773A (pt) Processo para a sìntese de benzotiofenos
BR9916265A (pt) Formulações de doramectina
BR9810481A (pt) Processo para preparação de 1h-indol-3-glioxamidas 4-substituìdas.
BR9902051A (pt) Oxidação seletiva e a preparação de compostos aromáticos contendo grupos hidroxila.
BR9609218A (pt) Processo para preparação de 5,6-dihidro-1,3-oxazinas
BR0013094B1 (pt) processo para a preparação de compostos 1,3-dicarbonìlicos acilados.
BR9809439A (pt) Processos para preparação de benzotiofenos
PT1234817E (pt) Processo para a preparacao de midodrina
HUP0105049A3 (en) Novel derivatives from the class of oleandomycin, process for their preparation and their intermediates
BR9712805A (pt) Processo para a preparação de compostos farmecêuticos

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: AH USA 42 LLC (US)

B25D Requested change of name of applicant approved

Owner name: ZOETIS LLC (US)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/02/2015, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REFERENTE AO DESPACHO 16.1 PUBLICADO NA RPI 2300 DE 03.02.2015, QUANTO AO ENDERECO DO TITULAR

B25A Requested transfer of rights approved
B25G Requested change of headquarter approved