ATE107283T1 - Herstellung von polymorphisch reinem terfenadine. - Google Patents

Herstellung von polymorphisch reinem terfenadine.

Info

Publication number: ATE107283T1
Authority: AT; Austria
Prior art keywords: production; polymorphically pure; terfenadine; pure terfenadine; polymorphically
Prior art date: 1988-04-29

Application number

AT88106898T

Other languages

English (en)

Inventor

Timothy G Fawcett

Christian T Goralski

David W Ziettlow

Original Assignee

Merrell Dow Pharma

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.)

1988-04-29

Filing date

1988-04-29

Publication date

1994-07-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8198929&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE107283(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1988-04-29 Application filed by Merrell Dow Pharma filed Critical Merrell Dow Pharma

1994-07-15 Application granted granted Critical

1994-07-15 Publication of ATE107283T1 publication Critical patent/ATE107283T1/de

Links

GUGOEEXESWIERI-UHFFFAOYSA-N Terfenadine Chemical compound C1=CC(C(C)(C)C)=CC=C1C(O)CCCN1CCC(C(O)(C=2C=CC=CC=2)C=2C=CC=CC=2)CC1 GUGOEEXESWIERI-UHFFFAOYSA-N 0.000 title 1
229960000351 terfenadine Drugs 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/18—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D211/20—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms
- C07D211/22—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms by oxygen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Hydrogenated Pyridines (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

AT88106898T 1988-04-29 1988-04-29 Herstellung von polymorphisch reinem terfenadine. ATE107283T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP88106898A EP0339118B1 (de)	1988-04-29	1988-04-29	Herstellung von polymorphisch reinem Terfenadine

Publications (1)

Publication Number	Publication Date
ATE107283T1 true ATE107283T1 (de)	1994-07-15

Family

ID=8198929

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT88106898T ATE107283T1 (de)	1988-04-29	1988-04-29	Herstellung von polymorphisch reinem terfenadine.

Country Status (8)

Country	Link
US (1)	US4742175A (de)
EP (1)	EP0339118B1 (de)
AR (1)	AR243612A1 (de)
AT (1)	ATE107283T1 (de)
CA (1)	CA1312610C (de)
DE (1)	DE3850244T2 (de)
DK (1)	DK173555B1 (de)
ES (1)	ES2056851T3 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4742175A (en) *	1986-05-07	1988-05-03	Merrell Dow Pharmaceuticals Inc.	Preparation of polymorphically pure terfenadine
IT1217837B (it) *	1988-06-17	1990-03-30	Lepetit Spa	Procedimento per la preparazione del "alfa /4(1,1 dimetiletil)fenil/piperidinbutanolo"
IL93499A0 (en) *	1989-02-28	1990-11-29	Merrell Dow Pharma	Preparation of the low melting polymorphic form of terfenadine
CA2015390A1 (en) *	1989-05-01	1990-11-01	Frederick J. Mccarty	Process for the preparation of the high melting polymorphic of terfenadine
US5247092A (en) *	1989-12-29	1993-09-21	Erregierre Industria Chimica S.P.A.	Preparation of the high-melting polymorph of terfenadine
FR2681861B1 (fr) *	1991-10-01	1995-06-09	Isochem Sa	Procede de preparation d'une forme polymorphique de la terfenadine, a point de fusion eleve, d'une plus grande purete et produit obtenu.
US5347006A (en) *	1992-12-31	1994-09-13	Augusto Lavacchielli	Method of preparing a polymorph of terfenadine
US20020007068A1 (en)	1999-07-16	2002-01-17	D'ambra Thomas E.	Piperidine derivatives and process for their production
EP1369409B1 (de)	1993-06-24	2006-04-05	AMR Technology, Inc.	Verfahren zur Herstellung von Verbindungen geeignet als Zwischenprodukte
DK0705245T3 (da)	1993-06-25	2003-04-14	Merrell Pharma Inc	Nye mellemprodukter til fremstilling af antihistaminiske 4-diphenylmethyl/diphenylmethoxy-piperidinforbindelser
US6147216A (en) *	1993-06-25	2000-11-14	Merrell Pharmaceuticals Inc.	Intermediates useful for the preparation of antihistaminic piperidine derivatives
IT1270829B (it) *	1993-09-17	1997-05-13	Recordati Chem Pharm	Procedimento per la preparazione di polimorfo i della terfenadina con distribuzione granulometrica ottimale
EP1178041A1 (de) *	1994-05-18	2002-02-06	Aventis Pharmaceuticals Inc.	Verfahren zur Herstellung von wasserfreien und Hydrat-Formen von antihistaminischen Piperidinderivaten
US20030045722A1 (en) *	1994-05-18	2003-03-06	Henton Daniel R.	Processes for preparing anhydrous and hydrate forms of antihistaminic piperidine derivatives, polymorphs and pseudomorphs thereof
US6201124B1 (en) *	1995-12-21	2001-03-13	Albany Molecular Research, Inc.	Process for production of piperidine derivatives
US6153754A (en) *	1995-12-21	2000-11-28	Albany Molecular Research, Inc.	Process for production of piperidine derivatives
US6194431B1 (en)	1998-04-14	2001-02-27	Paul D. Rubin	Methods and compositions using terfenadine metabolites in combination with leukotriene inhibitors
US6613907B2 (en)	2000-11-08	2003-09-02	Amr Technology, Inc.	Process for the production of piperidine derivatives with microorganisms
TW200517114A (en)	2003-10-15	2005-06-01	Combinatorx Inc	Methods and reagents for the treatment of immunoinflammatory disorders
JP2009514969A (ja)	2005-11-09	2009-04-09	コンビナトアールエックスインコーポレーティッド	医学的状態を治療するための方法、組成物、およびキット
US20100092479A1 (en) *	2008-08-18	2010-04-15	Combinatorx (Singapore) Pte. Ltd.	Compositions and methods for treatment of viral diseases
US20110130711A1 (en) *	2009-11-19	2011-06-02	Follica, Inc.	Hair growth treatment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA728544B (en) *	1972-01-28	1974-02-27	Richardson Merrell Inc	Alpha-aryl-4-substituted piperidinoalkanol derivatives
US3878217A (en) *	1972-01-28	1975-04-15	Richardson Merrell Inc	Alpha-aryl-4-substituted piperidinoalkanol derivatives
US4742175A (en) *	1986-05-07	1988-05-03	Merrell Dow Pharmaceuticals Inc.	Preparation of polymorphically pure terfenadine

1987
- 1987-06-30 US US07/068,752 patent/US4742175A/en not_active Expired - Lifetime
1988
- 1988-04-14 CA CA000564174A patent/CA1312610C/en not_active Expired - Lifetime
- 1988-04-18 DK DK198802108A patent/DK173555B1/da not_active IP Right Cessation
- 1988-04-26 AR AR88310668A patent/AR243612A1/es active
- 1988-04-29 ES ES88106898T patent/ES2056851T3/es not_active Expired - Lifetime
- 1988-04-29 AT AT88106898T patent/ATE107283T1/de not_active IP Right Cessation
- 1988-04-29 DE DE3850244T patent/DE3850244T2/de not_active Expired - Lifetime
- 1988-04-29 EP EP88106898A patent/EP0339118B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0339118A1 (de)	1989-11-02
DK210888D0 (da)	1988-04-18
DK210888A (da)	1989-10-19
EP0339118B1 (de)	1994-06-15
DE3850244T2 (de)	1994-10-06
US4742175A (en)	1988-05-03
AR243612A1 (es)	1993-08-31
ES2056851T3 (es)	1994-10-16
CA1312610C (en)	1993-01-12
DE3850244D1 (de)	1994-07-21
DK173555B1 (da)	2001-03-12

Legal Events

Date	Code	Title	Description
2008-07-15	EELA	Cancelled due to lapse of time

Publication	Publication Date	Title
DE3850244D1 (de)	1994-07-21	Herstellung von polymorphisch reinem Terfenadine.
ATE72660T1 (de)	1992-03-15	Herstellung von zeolith-l.
DE3780933D1 (de)	1992-09-10	Herstellung von aminoalanen.
ATE131185T1 (de)	1995-12-15	Herstellung von peroxidhaltigen perfluorpolyethern.
DE3872495D1 (de)	1992-08-06	Herstellung von 3,3,3-trifluoropropen.
DE3675169D1 (de)	1990-11-29	Herstellung von tabletten.
DE69018071D1 (de)	1995-04-27	Herstellung von peroxysäuren.
DE3882852D1 (de)	1993-09-09	Herstellung von diglyceriden.
DE3773470D1 (de)	1991-11-07	Herstellung von kupfer-berylliumlegierungen.
DE69116826D1 (de)	1996-03-14	Herstellung von Alkoxyalkansäuren
ATE116961T1 (de)	1995-01-15	Herstellung von zitronensäure.
DE68923795D1 (de)	1995-09-14	Herstellung von alkylbenzolen.
DE3789316D1 (de)	1994-04-14	Herstellung von human-parathyroidhormon.
DE3766559D1 (de)	1991-01-17	Herstellung von kristallinem tribromstyrol.
DE69213447D1 (de)	1996-10-10	Herstellung von n-acylimidazolen
ATE74629T1 (de)	1992-04-15	Kontinuierliche herstellung von dialkansulfonylperoxiden.
DE68921340D1 (de)	1995-03-30	Herstellung von epoxinitraten.
DE3870723D1 (de)	1992-06-11	Herstellung von ascorbinsaeure-6-estern.
DE59405004D1 (de)	1998-02-19	Herstellung von 2-H-Heptafluorpropan
DE68910122D1 (de)	1993-11-25	Herstellung von wellpappe.
DE3875281D1 (de)	1992-11-19	Herstellung von pseudoiononen.
DE3884654D1 (de)	1993-11-11	Herstellung von chromogenischen Cryptahemispheranden.
DE3773028D1 (de)	1991-10-24	Herstellung von zimtsaeuren.
DE3768168D1 (de)	1991-04-04	Selektive herstellung von cis-perhydroacenaphthen.
DE68907733D1 (de)	1993-09-02	Herstellung von duesen.