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Extract from the Register of European Patents

EP About this file: EP1739081

EP1739081 - HYDRAZINO-SUBSTITUTED HETEROCYCLIC NITRILE COMPOUNDS AND USE THEREOF [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  10.04.2009
Database last updated on 13.07.2024
Most recent event   Tooltip10.04.2009Application deemed to be withdrawnpublished on 13.05.2009  [2009/20]
Applicant(s)For all designated states
ONO PHARMACEUTICAL CO., LTD.
1-5, Doshomachi 2-chome Chuo-ku
Osaka-shi 541-8526 / JP
[2007/01]
Inventor(s)01 / OHMOTO, Kazuyuki, c/o Ono Pharmaceutical Co., Ltd.
1-1, Sakurai 3-chome, Shimamoto-cho
Mishima-gun, Osaka 618-8585 / JP
02 / HATAYAMA, Akira, c/o Ono Pharmaceutical Co., Ltd.
1-1, Sakurai 3-chome, Shimamoto-cho
Mishima-gun, Osaka 618-8585 / JP
03 / HISAICHI, Katsuya, Ono Pharmaceutical Co., Ltd.
1-1, Sakurai 3-chome, Shimamoto-cho
Mishima-gun, Osaka 618-8585 / JP
04 / TANAKA, Makoto, c/o Ono Pharmaceutical Co., Ltd.
1-1, Sakurai 3-chome, Shimamoto-cho
Mishima-gun, Osaka 618-8585 / JP
05 / YAMADA, Hiroyuki, c/o Ono Pharmaceutical Co., Ltd.
1-1, Sakurai 3-chome, Shimamoto-cho
Mishima-gun, Osaka 618-8585 / JP
 [2007/01]
Representative(s)Henkel & Partner mbB
Patentanwaltskanzlei, Rechtsanwaltskanzlei
Maximiliansplatz 21
80333 München / DE
[N/P]
Former [2007/01]Henkel, Feiler & Hänzel
Patentanwälte Maximiliansplatz 21
80333 München / DE
Application number, filing date05734702.320.04.2005
[2007/01]
WO2005JP07947
Priority number, dateJP2004012599221.04.2004         Original published format: JP 2004125992
JP2005001969027.01.2005         Original published format: JP 2005019690
[2007/01]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2005103012
Date:03.11.2005
Language:EN
[2005/44]
Type: A1 Application with search report 
No.:EP1739081
Date:03.01.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 03.11.2005 takes the place of the publication of the European patent application.
[2007/01]
Search report(s)International search report - published on:JP03.11.2005
ClassificationIPC:C07D239/42, A61K31/421, A61K31/426, A61K31/505, A61K31/506, A61K31/517, A61K31/53, A61P1/04, A61P1/16, A61P1/18, A61P3/06, A61P3/10, A61P5/16, A61P7/06, A61P9/00, A61P9/10, A61P11/00, A61P11/06, A61P13/08, A61P13/12, A61P17/06
[2007/01]
CPC:
C07D487/04 (EP,US); A61K31/421 (EP,US); A61K31/426 (EP,US);
A61K31/505 (EP,US); A61K31/506 (EP,US); A61K31/517 (EP,US);
A61K31/53 (EP,US); A61P1/02 (EP); A61P1/04 (EP);
A61P1/16 (EP); A61P1/18 (EP); A61P11/00 (EP);
A61P11/06 (EP); A61P13/08 (EP); A61P13/12 (EP);
A61P15/08 (EP); A61P17/02 (EP); A61P17/06 (EP);
A61P19/02 (EP); A61P19/04 (EP); A61P19/08 (EP);
A61P19/10 (EP); A61P21/04 (EP); A61P25/00 (EP);
A61P25/02 (EP); A61P25/14 (EP); A61P25/16 (EP);
A61P25/18 (EP); A61P25/28 (EP); A61P27/12 (EP);
A61P27/16 (EP); A61P29/00 (EP); A61P3/00 (EP);
A61P3/06 (EP); A61P3/10 (EP); A61P3/14 (EP);
A61P31/00 (EP); A61P31/04 (EP); A61P31/10 (EP);
A61P31/12 (EP); A61P31/18 (EP); A61P33/06 (EP);
A61P35/00 (EP); A61P35/02 (EP); A61P35/04 (EP);
A61P37/02 (EP); A61P37/04 (EP); A61P37/06 (EP);
A61P37/08 (EP); A61P39/02 (EP); A61P43/00 (EP);
A61P5/14 (EP); A61P5/16 (EP); A61P7/04 (EP);
A61P7/06 (EP); A61P9/00 (EP); A61P9/10 (EP);
C07D239/42 (EP,US); C07D239/48 (EP,US); C07D239/70 (EP,US);
C07D491/048 (EP,US); Y02A50/30 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/01]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
LVNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:HYDRAZINOSUBSTITUIERTE HETEROCYCLISCHE NITRILVERBINDUNGEN UND DEREN VERWENDUNG[2007/01]
English:HYDRAZINO-SUBSTITUTED HETEROCYCLIC NITRILE COMPOUNDS AND USE THEREOF[2007/01]
French:COMPOSÉS NITRILES HÉTÉROCYCLIQUES SUBSTITUÉS PAR UN HYDRAZINO ET UTILISATION DE CEUX-CI[2007/01]
Entry into regional phase26.10.2006Translation filed 
26.10.2006National basic fee paid 
26.10.2006Search fee paid 
26.10.2006Designation fee(s) paid 
26.10.2006Examination fee paid 
Examination procedure26.10.2006Amendment by applicant (claims and/or description)
26.10.2006Examination requested  [2007/01]
03.11.2008Application deemed to be withdrawn, date of legal effect  [2009/20]
22.12.2008Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2009/20]
Fees paidRenewal fee
27.04.2007Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
30.04.200804   M06   Not yet paid
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Cited inInternational search[X]US4087431  (MCGREGOR STANLEY D);
 [X]JPH0269464  (MAY & BAKER LTD);
 [X]JPH07219177  (FUJI PHOTO FILM CO LTD);
 [X]JPH08311036  (TAKEDA CHEMICAL INDUSTRIES LTD);
 [X]JPH11171702  (TAKEDA CHEMICAL INDUSTRIES LTD);
 [X]JP2000321736  (FUJI PHOTO FILM CO LTD);
 [X]JP2001042487  (FUJI PHOTO FILM CO LTD);
 [Y]JP2002501502  ;
 [X]US2003025102  (JOHN REJI [IN], et al);
 [Y]WO03020278  (NOVARTIS AG [CH], et al);
 [X]  - BOYD G.V. ET AL, "Product class 12: Oxazoles.", CAPLUS, Database accession no. (2002:835619), XP002990590
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 [X]  - PIL'O S.G. ET AL, "Recyclization of 2-aryl-4-cyano-5-hydrazinooxazoles.", CAPLUS, Database accession no. (135:344411), XP002990591
    [ ] - RUSSIAN JOURNAL OF GENERAL CHEMISTRY., (2001), vol. 71, no. 2, pages 280 - 285
 [X]  - BROVARETS V.S. ET AL, "Reaction of N-acyl and N-arylsulfonyl derivatives of 2-amino-3,3-dichloroacrylonitrile with phanylhydrazine.", CAPLUS, Database accession no. (2000:235253), XP002990592
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 [X]  - BEZMATERNYKH M.A. ET AL, "Synthesis of 6,8-substituted derivatives of imidazo(5,1-c)(1,2,4)triazines and 1,4-dihydroimidazo(5,1-c)(1,2,4)triazin-4-ones.", CAPLUS, Database accession no. (1999:83131), XP002990593
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 [X]  - KAWASAKI A.M. ET AL, "Synthesis of 8-Amino-4-methylthio-6-methyl-2-(beta-D-ribofuranosyl)-2,6-dihydro-1,2,3,5,6,7-hexaanaacenaphthylene and an Unusual Reductive Ring-opening of the 1,2,3,5,6,7-Hexaazaacenaphthylene Ring System.", JOURNAL OF HETEROCYCLIC CHEMISTRY., (1991), vol. 28, no. 1, pages 1 - 5, XP002990594

DOI:   http://dx.doi.org/10.1002/jhet.5570280101
 [X]  - VAN SICKLE ET AL, "THE SYNTHESIS OF 8-AMINO-6-N-METHYL-1,2,3,5,6,7-HEXAAZAACENAPHTHYLENE.", HETEROCYCLES., (1990), vol. 30, no. 2, pages 963 - 969, XP002990595
 [X]  - KAWASAKI A.M. ET AL, "AN UNUSUAL REDUCTIVE RING-OPENING OF THE 1,2,3,5,6,7-HEXAAZAACENAPHTHYLENE RING SYSTEM.", TETRAHEDRON LETTERS., (1989), vol. 30, no. 25, pages 3287 - 3290, XP002990596

DOI:   http://dx.doi.org/10.1016/S0040-4039(00)99223-2
 [X]  - NOAR J.B. ET AL, "Decarboxylated Methoxatin Analogues. Synthesis of 7- and 9-Decarboxymethoxatin.", JOURNAL OF ORGANIC CHEMISTRY., (1987), vol. 52, no. 10, pages 1942 - 1945, XP002990597
 [X]  - KIBBEL H.U. ET AL, "Zur Chemie der 3-Aroylimino-3H-1,2-dithiole.", JOURNAL FUER PRAKTISCHE CHEMIE., (1980), vol. 322, no. 5, pages 769 - 784, XP002990598

DOI:   http://dx.doi.org/10.1002/prac.19803220511
 [X]  - MATSUMURA K. ET AL, "Studies of Nitriles. VIII. Reactions of N-Acyl Derivatives of 2-Amino-3,3-dichloroacrylonitrile (ADAN) with Amines. (1) A New Synthesis of 2-Substituted-5-(substituted amino)oxazole-4-carbonitriles and 4-N-acylcarboxamides.", CHEMICAL AND PHARMACEUTICAL BULLETIN., (1976), vol. 24, no. 5, pages 924 - 940, XP002990599
 [X]  - AMES D.E. ET AL, "Cinnolines. Part XVII. Reactions of 4-Chlorocinnoline-3-carbonitrile and Preparation of 2,3-Dihydro-3-amino-1H-pyrazolo(4,3-c)cinnolines.", JOURNAL OF THE CHEMICAL SOCIETY. PEKIN TRANSACTIONS I., (1976), no. 6, pages 592 - 594, XP002974238
 [X]  - NOVINSON T. ET AL, "The Synthesis of Certain 8-Cyano-2,4-disubstituted -imidazo(1,5-a)pyrimidines.", JOURNAL OF HETEROCYCLIC CHEMISTRY., (1974), vol. 11, no. 6, pages 873 - 878, XP002991001

DOI:   http://dx.doi.org/10.1002/jhet.5570110606
 [X]  - MATSUMURA K. ET AL, "Beta-beta-Dichloro-a-aminoacrylonitrile.", CAPLUS, Database accession no. (1972:487797), XP002991002
    [ ] - JOURNAL OF THE CHEMICAL SOCIETY, CHEMICAL COMMUNICATIONS., (1972), no. 12, pages 705 - 706
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.