ATE8140T1 - 2-(4-(diphenylmethyl)-1-piperazinyl)-essigsaeure und ihre amide, verfahren zu ihrer bereitung und pharmazeutische zusammensetzungen. - Google Patents

2-(4-(diphenylmethyl)-1-piperazinyl)-essigsaeure und ihre amide, verfahren zu ihrer bereitung und pharmazeutische zusammensetzungen.

Info

Publication number
ATE8140T1
ATE8140T1 AT82870006T AT82870006T ATE8140T1 AT E8140 T1 ATE8140 T1 AT E8140T1 AT 82870006 T AT82870006 T AT 82870006T AT 82870006 T AT82870006 T AT 82870006T AT E8140 T1 ATE8140 T1 AT E8140T1
Authority
AT
Austria
Prior art keywords
diphenylmethyl
piperazinyl
amides
processes
preparation
Prior art date
Application number
AT82870006T
Other languages
English (en)
Inventor
Eugene Baltes
Jean De Lannoy
Ludovic Rodriguez
Original Assignee
U C B, S.A.
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 U C B, S.A. filed Critical U C B, S.A.
Application granted granted Critical
Publication of ATE8140T1 publication Critical patent/ATE8140T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT82870006T 1981-02-06 1982-02-05 2-(4-(diphenylmethyl)-1-piperazinyl)-essigsaeure und ihre amide, verfahren zu ihrer bereitung und pharmazeutische zusammensetzungen. ATE8140T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8103768 1981-02-06
GB8110990 1981-04-08
EP82870006A EP0058146B1 (de) 1981-02-06 1982-02-05 2-(4-(Diphenylmethyl)-1-piperazinyl)-essigsäure und ihre Amide, Verfahren zu ihrer Bereitung und pharmazeutische Zusammensetzungen

Publications (1)

Publication Number Publication Date
ATE8140T1 true ATE8140T1 (de) 1984-07-15

Family

ID=26278356

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82870006T ATE8140T1 (de) 1981-02-06 1982-02-05 2-(4-(diphenylmethyl)-1-piperazinyl)-essigsaeure und ihre amide, verfahren zu ihrer bereitung und pharmazeutische zusammensetzungen.

Country Status (24)

Country Link
US (1) US4525358A (de)
EP (1) EP0058146B1 (de)
AT (1) ATE8140T1 (de)
AU (1) AU544066B2 (de)
BA (2) BA97198B1 (de)
CA (1) CA1199918A (de)
CY (1) CY1307A (de)
DE (2) DE3260282D1 (de)
DK (2) DK154078C (de)
ES (2) ES8307776A1 (de)
FI (1) FI75816C (de)
GE (1) GEP20001996B (de)
GR (1) GR75407B (de)
HK (1) HK86485A (de)
HU (1) HU184989B (de)
LU (1) LU90870I2 (de)
MY (1) MY8700279A (de)
NL (1) NL300074I2 (de)
NO (2) NO155805C (de)
NZ (1) NZ199650A (de)
PL (2) PL134969B1 (de)
PT (1) PT74390B (de)
SU (2) SU1227113A3 (de)
YU (2) YU43511B (de)

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL67372A (en) * 1981-12-02 1986-04-29 Ferrosan Ab Pharmaceutical compositions comprising 4-(4,4-bis(p-fluorophenyl)butyl)-1-piperazinocarboxylates,certain such novel compounds and their preparation
JPS59118765A (ja) * 1982-12-24 1984-07-09 Fujisawa Pharmaceut Co Ltd ピペラジン誘導体
GB8320701D0 (en) * 1983-08-01 1983-09-01 Wellcome Found Chemotherapeutic agent
GB8827390D0 (en) * 1988-11-23 1988-12-29 Ucb Sa Process for preparation of 2-(2-(4-((4-chlorophenyl)phenylmethyl)-1-pipera-zinyl)ethoxy)-acetic acid & its dihydrochloride
GB8827391D0 (en) * 1988-11-23 1988-12-29 Ucb Sa Process for preparation of 2-(2-(4-((4-chlorophenyl)phenylmethyl)-1-pipera-zinyl)ethoxy)-acetic acid & its dihydrochloride
US5831066A (en) 1988-12-22 1998-11-03 The Trustees Of The University Of Pennsylvania Regulation of bcl-2 gene expression
US5057524A (en) * 1990-02-08 1991-10-15 A. H. Robins Company Incorporated 4-[diaryl)hydroxymethyl]-1-piperidinealkylcarboxylic acids, salts and esters useful in the treatment of allergic disorders
FR2665160A1 (fr) * 1990-07-26 1992-01-31 Esteve Labor Dr Nouveaux derives de 1-diphenylmethylpiperazine, leur preparation et leur application en tant que medicaments.
JPH08501561A (ja) * 1992-09-24 1996-02-20 セプラコア，インコーポレイテッド （−）セチリジンを用いたアレルギー疾患の治療のための組成物
DK0661975T3 (da) * 1992-09-24 1999-09-27 Sepracor Inc Transdermal behandling af nældefeber ved anvendelse af optisk rent (+)-cetirizin
TW401300B (en) * 1992-12-25 2000-08-11 Senju Pharma Co Antiallergic composition for ophthalmic or nasal use
GB9305282D0 (en) * 1993-03-15 1993-05-05 Ucb Sa Enantiomers of 1-(4-chlorophenyl)phenylmethyl)-4-(4-methylphenyl)sulphonyl)piperazine
JP3338913B2 (ja) * 1993-06-29 2002-10-28 大鵬薬品工業株式会社 テトラゾール誘導体
US5859295A (en) * 1994-12-05 1999-01-12 University Of Kentucky Research Foundation Canavanine analogs and their use as chemotherapeutic agents
IL117149A0 (en) * 1995-02-23 1996-06-18 Schering Corp Muscarinic antagonists
US5889006A (en) * 1995-02-23 1999-03-30 Schering Corporation Muscarinic antagonists
CA2180190A1 (en) * 1995-07-10 1997-01-11 Kazumi Ogata Benzylpiperazine derivatives
US6469009B1 (en) * 1996-04-08 2002-10-22 Ucb, S.A. Pharmaceutical compositions for the treatment of rhinitis
BE1010094A3 (fr) * 1996-04-10 1997-12-02 Ucb Sa Nouveaux [2-(1-piperazinyl)ethoxy] methyle substitues.
BE1010095A3 (fr) * 1996-04-10 1997-12-02 Ucb Sa Procede de preparation de l'acide 2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl] ethoxy]-acetique et de ses sels.
CA2180993A1 (en) * 1996-07-11 1998-01-12 Yong Tao Methods for the manufacture of cetirizine
PE107598A1 (es) * 1996-09-11 1999-01-29 Ucb Sa Cetirizina util para el tratamiento de enfermedades de tipo virico
BE1011251A3 (fr) * 1997-07-03 1999-06-01 Ucb Sa Compositions pharmaceutiques administrables par voie orale, comprenant une substance active et une cyclodextrine.
EP0919550A1 (de) * 1997-11-26 1999-06-02 Ucb, S.A. Pseudopolymorphische Formen der 2-2-4-Bis(4-fluorophenyl)methyl-1-piperazinyl-ethoxyessigsäure Dihydrochloride
US6660301B1 (en) * 1998-03-06 2003-12-09 Biosphere Medical, Inc. Injectable microspheres for dermal augmentation and tissue bulking
AU742786B2 (en) * 1998-03-06 2002-01-10 Biosphere Medical, Inc. Implantable particles for tissue bulking and the treatment of gastroesophageal reflux disease, urinary incontinence, and skin wrinkles
DE19814256A1 (de) * 1998-03-31 1999-10-07 Asta Medica Ag Feste, schnellzerfallende Cetirizin-Formulierungen
IL124195A (en) * 1998-04-23 2000-08-31 Chemagis Ltd Process for the preparation of esters of 2-¬4-¬4-chlorophenyl¾phenylmethyl¾-1-piperazinyl¬ethoxy¾acetic acid
EP1098644A1 (de) 1998-07-20 2001-05-16 Bristol-Myers Squibb Company Antivirale substituierte benzimidazole
US6432961B1 (en) * 1998-08-18 2002-08-13 Ucb S.A. Method for preventing the onset of asthma
DK176706B1 (da) * 1999-03-04 2009-03-30 Sandoz As Fremgangsmåde til fremstilling af 2-{2-[4-(diphenylmethyl)-1-piperazinyl]ethoxy}-eddikesyre-forbindelser eller salte deraf
US6686502B1 (en) 1999-03-26 2004-02-03 Ucb S.A. Compounds and methods for treatment of asthma, allergy and inflammatory disorders
PE20001566A1 (es) * 1999-03-26 2001-02-05 Ucb Sa Piperazinas 1,4-sustituidas, piperidinas 1,4-sustituidas y 4-alquilidenilpiperidinas 1-sustituidas
US6894059B1 (en) 1999-03-26 2005-05-17 Ucb S.A. Compounds and methods for treatment of asthma, allergy and inflammatory disorders
GR990100135A (el) * 1999-04-22 2000-12-29 Genepharm �.�. Μεθοδος παρασκευης του 2-(2-[4-[4-χλωροφαινυλο)(φαινυλο)μεθυλο]πιπεραζινο]αιθοξυ) οξικου οξεος και του διυδροχλωρικου αλατος αυτου
OA11978A (en) 1999-06-28 2006-04-18 Janssen Pharmaceutica Nv Respiratory syncytial virus replication inhibitors.
US6267986B1 (en) 1999-09-24 2001-07-31 Ranbaxy Laboratories Limited Process for the preparation of a controlled drug delivery system containing pseudoephedrine and a long acting antihistamine
US6239277B1 (en) * 1999-10-20 2001-05-29 Salsbury Chemicals, Inc. Process for preparing piperazine-substituted aliphatic carboxylates
US6265579B1 (en) * 1999-10-29 2001-07-24 Salsbury Chemicals, Inc. Process for preparing piperazine-substituted aliphatic carboxylates
WO2001040211A1 (en) * 1999-11-30 2001-06-07 EGIS Gyógyszergyár Rt. A PROCESS FOR THE PREPARATION OF {2-[4-(α-PHENYL-p-CHLOROBENZYL)PIPERAZIN-1-YL]ETHOXY}ACETIC ACID AND NOVEL INTERMEDIATES THEREFOR
US6436424B1 (en) 2000-03-20 2002-08-20 Biosphere Medical, Inc. Injectable and swellable microspheres for dermal augmentation
AU2001249221A1 (en) 2000-03-20 2001-10-03 Biosphere Medical, Inc. Injectable and swellable microspheres for tissue bulking
US7338657B2 (en) * 2001-03-15 2008-03-04 Biosphere Medical, Inc. Injectable microspheres for tissue construction
US6489338B2 (en) 2000-06-13 2002-12-03 Bristol-Myers Squibb Company Imidazopyridine and imidazopyrimidine antiviral agents
US6506738B1 (en) 2000-09-27 2003-01-14 Bristol-Myers Squibb Company Benzimidazolone antiviral agents
US6774134B2 (en) 2000-12-20 2004-08-10 Bristol-Myers Squibb Company Heterocyclic substituted 2-methyl-benzimidazole antiviral agents
US7199241B1 (en) 2001-05-29 2007-04-03 Ucb, S.A. Process for preparing (S) and (R)-2-[4-(4-chlorobenzhydryl)piperazin-1-yl]-ethoxyacetamide
US6977301B1 (en) 2001-05-29 2005-12-20 Ucb, S.A. Process for preparing (S) and (R)—2-[4-(4-chlorobenzhydryl)piperazin-1-yl]-ethoxyacetamide
WO2002100444A1 (en) * 2001-06-08 2002-12-19 Biosphere Medical Inc. Colloidal metal labelled microparticles, their production and use
CA2454564A1 (en) * 2001-07-26 2003-02-06 Ucb, S.A. Process for the preparation of 2-(2-(4-(bis(4-fluorophenyl)methyl)-piperazin-1-yl)ethoxy)acetic acid derivatives or corresponding salt forms thereof and intermediates therefor
US6919331B2 (en) 2001-12-10 2005-07-19 Bristol-Myers Squibb Company Substituted 2-methyl-benzimidazole respiratory syncytial virus antiviral agents
IL163666A0 (en) 2002-02-22 2005-12-18 New River Pharmaceuticals Inc Active agent delivery systems and methods for protecting and administering active agents
SI1487810T1 (sl) 2002-03-27 2010-06-30 Sun Pharma Advanced Res Co Ltd Derivati diarilmetil piperazinila
IL164106A0 (en) 2002-04-04 2005-12-18 Pfizer Prod Inc Palatable chewable tablet
AU2003238883A1 (en) * 2002-06-05 2003-12-22 Dr.Reddy's Laboratories Ltd. A novel amorphous form of (2-(4-((4-chlorophenyl)-phenyl methyl)-1- piperazinyl) ethoxy) acetic acid dihydrochloride (cetirizine dihydrochloride)
AU2003297640A1 (en) * 2002-12-04 2004-06-23 Inc. Dr. Reddy's Laboratories Polymorphic forms of dihydrochloride salts of cetirizine and processes for preparation thereof
US20050020608A1 (en) * 2003-03-25 2005-01-27 Dr. Reddy's Laboratories Limited Crystalline cetirizine monohydrochloride
AU2003228011A1 (en) * 2003-05-21 2004-12-13 Wockhardt Limited 2-(2-(4-((4-chlorophenyl) phenylmethyl)-1-piperazinyl)ethoxy)acetic acid monohydrochloride as anti-allergenic compound and process for its production
US20050026890A1 (en) * 2003-07-31 2005-02-03 Robinson Cynthia B. Combination of dehydroepiandrosterone or dehydroepiandrosterone-sulfate with an antihistamine for treatment of asthma or chronic obstructive pulmonary disease
KR100503443B1 (ko) * 2004-02-02 2005-07-22 한림제약(주) 광학적으로 활성인 세티리진 또는 그의 염의 제조방법
CA2562801C (en) * 2004-04-14 2010-09-07 Eun-Joo Lee Pharmaceutical composition for treating hair loss and benign prostatic hyperplasia
KR100698400B1 (ko) * 2004-04-14 2007-03-23 이은주 탈모증 및 전립선비대증 치료를 위한 약제학적 조성물
PE20060484A1 (es) 2004-07-14 2006-07-06 Ucb Farchim Sa Preparaciones farmaceuticas liquidas que comprenden un compuesto de benzhidril piperizina
US20060127479A1 (en) * 2004-10-08 2006-06-15 Natrajan Kumaraperumal Solvent free taste masked pharmaceutical compositions
WO2006050909A1 (en) * 2004-11-10 2006-05-18 Ucb Farchim Sa Novel forms of efletirizine dihydrochloride, processes for making them and pharmaceutical compositions including them
WO2007004236A2 (en) 2005-07-04 2007-01-11 Ramu Krishnan Improved drug or pharmaceutical compounds and a preparation thereof
HU227325B1 (en) * 2005-12-08 2011-03-28 Egis Gyogyszergyar Nyrt Process for the production of an intermediate of (dextro- and levo)- cetirizine
NZ573174A (en) 2006-06-01 2012-01-12 Msd Consumer Care Inc Sustained release pharmaceutical dosage form containing phenylephrine
PL2034970T3 (pl) 2006-06-01 2012-12-31 Msd Consumer Care Inc Preparat farmaceutyczny o przedłużonym uwalnianiu zawierający fenylefrynę
DK2041088T3 (da) 2006-06-28 2014-04-07 Amgen Inc Glycintransporter-1 inhibitorer
KR100913850B1 (ko) * 2006-12-29 2009-08-26 우석대학교 산학협력단 고소하고 풍부한 버터향을 가지며 트랜스 지방산 함량이 낮은 가공 식용유의 제조방법 및 이 방법에 의해 제조된 가공 식용유
KR101561707B1 (ko) 2007-03-12 2015-10-19 넥타르 테라퓨틱스 올리고머―항히스타민제 컨주게이트
WO2009057133A2 (en) * 2007-07-24 2009-05-07 Glenmark Generics Limited A process for the synthesis of 2-[2-[4-[(4-chlorophenyl)phenyl methyl]-1-piperazinyl] ethoxy acetic acid
US20110230496A1 (en) * 2007-08-15 2011-09-22 Chemagis Ltd. Novel process for preparing highly pure levocetirizine and salts thereof
US20090062305A1 (en) * 2007-08-29 2009-03-05 Protia, Llc Deuterium-enriched cetirizine
WO2009062036A2 (en) * 2007-11-09 2009-05-14 Dr. Reddy's Laboratories Ltd. Processes for preparing levocetirizine and pharmaceutically acceptable salts thereof
DE602007012725D1 (de) 2007-11-21 2011-04-07 Synthon Bv Verfahren zur Herstellung von N-(Diphenylmethyl)piperazinen
US7989623B2 (en) 2007-11-21 2011-08-02 Synthon Bv Process for making n-(diphenylmethyl)piperazines
CN101951886A (zh) * 2007-12-21 2011-01-19 先灵-普劳健康护理产品公司 增强羟甲唑啉的光稳定性
CN102046612A (zh) * 2008-06-02 2011-05-04 希普拉有限公司 合成左旋西替利嗪的方法和其中所用的中间体
US20110172425A1 (en) * 2008-09-17 2011-07-14 Calyx Chemicals And Pharmaceuticals Pvt. Ltd. Novel water based process for the preparation of substituted diphenylmethyl piperazines
US20100145049A1 (en) * 2008-11-21 2010-06-10 Jie Zhu Process for making n-(diphenylmethyl)piperazines
WO2010107404A1 (en) 2009-03-16 2010-09-23 Mahmut Bilgic Stable pharmaceutical combinations
US8569273B2 (en) 2009-03-17 2013-10-29 Aciex Therapeutics, Inc. Ophthalmic formulations of cetirizine and methods of use
EP3943069A1 (de) 2009-03-17 2022-01-26 Nicox Ophthalmics, Inc. Ophthalmische formulierungen aus cetirizin und verfahren zu ihrer verwendung
US8513259B2 (en) 2009-07-03 2013-08-20 Jdp Therapeutics, Inc. Non-sedating antihistamine injection formulations and methods of use thereof
US8263581B2 (en) 2009-07-03 2012-09-11 Jdp Therapeutics, Inc. Non-sedating antihistamine injection formulations and methods of use thereof
WO2011110939A2 (en) 2010-03-11 2011-09-15 Rubicon Research Private Limited Pharmaceutical compositions of substituted benzhydrylpiperazines
EP2571484A2 (de) 2010-05-18 2013-03-27 Mahmut Bilgic Brauseformulierungen
CN101928263A (zh) * 2010-07-06 2010-12-29 四川大学 一种制备盐酸乙氟利嗪的方法
TR201007652A2 (tr) 2010-09-20 2012-04-24 Bi̇lgi̇ç Mahmut Sinerjik etki.
TR201009398A2 (tr) 2010-11-11 2012-05-21 Bi̇lgi̇ç Mahmut Fiziksel özellikleri geliştirilmiş tablet formülasyonları
WO2013047725A1 (ja) 2011-09-29 2013-04-04 塩野義製薬株式会社 Ｐｇｄ２拮抗剤及びヒスタミン拮抗剤からなるアレルギー性鼻炎治療用医薬
KR101418404B1 (ko) 2012-01-06 2014-07-10 한미약품 주식회사 레보세티리진 또는 이의 약학적으로 허용가능한 염 및 몬테루카스트 또는 이의 약학적으로 허용가능한 염을 함유하는 안정한 경구투여용 약학 제제
KR102226833B1 (ko) 2013-06-28 2021-03-12 한미약품 주식회사 레보세티리진 및 몬테루카스트를 포함하는 안정성이 개선된 복합 과립 제형
CN103508879B (zh) * 2013-09-22 2015-10-21 江苏德峰药业有限公司 一种卤代烷氧基乙酸的合成方法
SG11201604301VA (en) * 2013-11-27 2016-07-28 Us Health Piperidine and piperazine derivatives and their use in treating viral infections and cancer
WO2015085844A1 (zh) 2013-12-10 2015-06-18 南京明德新药研发股份有限公司 作为抗病毒剂的咪唑衍生物及其制药用途
PT3305790T (pt) 2015-06-08 2020-10-19 Shangdong Danhong Pharmaceutical Co Ltd Método para preparação de um derivado de imidazol e seu intermediário e forma cristalina
US11576859B2 (en) 2015-10-23 2023-02-14 Lyndra Therapeutics, Inc. Gastric residence systems for sustained release of therapeutic agents and methods of use thereof
CA3007633A1 (en) 2015-12-08 2017-06-15 Lyndra, Inc. Geometric configurations for gastric residence systems
SG11201809551TA (en) * 2016-05-09 2018-11-29 Biogaia Ab Selection of bacterial strains useful in allergy treatment
CA3038557A1 (en) 2016-09-30 2018-04-05 Lyndra, Inc. Gastric residence systems for sustained delivery of adamantane-class drugs
CN110996906A (zh) 2017-06-09 2020-04-10 林德拉有限公司 具有调节释放速度的膜的胃驻留系统
WO2021156698A1 (en) 2020-02-03 2021-08-12 Johnson & Johnson Consumer Inc. A single layer chewable tablet comprising cetirizine
JP2023549381A (ja) 2020-11-18 2023-11-24 バイオファーマ・シナジーズ，エス．エル． 抗ヒスタミン活性化合物を含む口内分散性粉末組成物
CN113861131B (zh) * 2021-11-08 2024-04-19 深圳菲斯生物科技有限公司 一种西替利嗪杂质c的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899436A (en) * 1959-08-11 chjch
US2630435A (en) * 1948-09-09 1953-03-03 Burroughs Wellcome Co N-benzohydryl-n-methyl piperazines and process of preparing same
US2636032A (en) * 1949-04-12 1953-04-21 Abbott Lab N, n'-disubstituted piperazines and process of preparing same
US2861072A (en) * 1952-07-19 1958-11-18 Abbott Lab Preparation of piperazine derivatives
US3244718A (en) * 1964-02-17 1966-04-05 Biel John Hans Piperazine derivatives
NL137318C (de) * 1964-06-09
FR2082168A5 (en) * 1970-03-05 1971-12-10 Aries Robert (-1-benzhydryl-4-piperazinyl)-alkoxy-alkyl esters of benzoic - or phenyl-alkanoic acids - analgesic, antipyretic, sympathomimetic,
FR2081579B1 (de) * 1970-03-18 1973-04-06 Delalande Sa
BE794804A (fr) * 1972-02-01 1973-05-16 Crc Ricerca Chim Procede de preparation de derives de piperazine, et produits obtenus

Also Published As

Publication number Publication date
ES8406455A1 (es) 1984-08-01
YU43511B (en) 1989-08-31
HK86485A (en) 1985-11-15
YU223584A (en) 1985-06-30
SU1287749A3 (ru) 1987-01-30
PL239687A1 (en) 1983-07-18
LU90870I2 (en) 2002-03-01
NO820297L (no) 1982-08-09
NO155805B (no) 1987-02-23
DK154078C (da) 1989-05-22
EP0058146B1 (de) 1984-06-27
PL134903B1 (en) 1985-09-30
MY8700279A (en) 1987-12-31
NZ199650A (en) 1984-07-06
CA1199918A (en) 1986-01-28
DE10199021I2 (de) 2002-07-04
NL300074I2 (nl) 2002-03-01
HU184989B (en) 1987-06-30
NL300074I1 (nl) 2002-02-01
YU23782A (en) 1985-06-30
YU42911B (en) 1988-12-31
FI75816B (fi) 1988-04-29
PL134969B1 (en) 1985-09-30
BA97199B1 (bs) 1999-08-02
FI75816C (fi) 1988-08-08
DK155796B (da) 1989-05-16
EP0058146A1 (de) 1982-08-18
CY1307A (en) 1985-12-06
ES509358A0 (es) 1983-08-01
DK154078B (da) 1988-10-10
BA97198B1 (bs) 1999-08-02
PT74390B (fr) 1983-07-05
DK155796C (da) 1989-10-09
FI820318L (fi) 1982-08-07
PL234935A1 (en) 1983-05-09
DK5388A (da) 1988-01-07
DK5388D0 (da) 1988-01-07
ES521548A0 (es) 1984-08-01
AU544066B2 (en) 1985-05-16
DK44082A (da) 1982-08-07
NO155805C (no) 1987-06-10
AU8023182A (en) 1982-08-12
DE10199021I1 (de) 2001-06-21
GR75407B (de) 1984-07-13
NO2001022I2 (no) 2005-10-10
PT74390A (fr) 1982-03-01
SU1227113A3 (ru) 1986-04-23
ES8307776A1 (es) 1983-08-01
GEP20001996B (en) 2000-02-10
DE3260282D1 (en) 1984-08-02
US4525358A (en) 1985-06-25

Similar Documents

Publication Publication Date Title
ATE8140T1 (de) 2-(4-(diphenylmethyl)-1-piperazinyl)-essigsaeure und ihre amide, verfahren zu ihrer bereitung und pharmazeutische zusammensetzungen.
ATE8388T1 (de) 2-(4-(diphenylmethylen)-1-piperidinyl)essigsaeur n und ihre amide, verfahren zu ihrer herstellung und diese enthaltende arzneimittel.