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Extract from the Register of European Patents

EP About this file: EP1976533

EP1976533 - TRITERPENEQUINONE AND TRITERPENEPHENOL DERIVATIVES AND THEIR APPLICATION FOR THE TREATMENT OF TUMORS AND PARASITIC DISEASES [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  03.09.2010
Database last updated on 15.06.2024
Most recent event   Tooltip03.09.2010Application deemed to be withdrawnpublished on 06.10.2010  [2010/40]
Applicant(s)For all designated states
CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS
C/ Serrano 117
28006 Madrid / ES
For all designated states
Universidad de la Laguna
Molinos De Agua, S/n
38207 La Laguna- Santa Cruz De Tenerife / ES
[N/P]
Former [2008/41]For all designated states
CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS
Calle Serrano, 117
28006 Madrid / ES
For all designated states
Universidad de la Laguna
Molinos De Agua, S/n
38207 La Laguna- Santa Cruz De Tenerife / ES
Inventor(s)01 / LACAL SANJUÁN, Juan Carlos
Serrano, 117
28006 Madrid / ES
02 / RAMÍREZ DE MOLINA, Ana
Serrano, 117
28006 Madrid / ES
03 / BÁÑEZ CORONEL, Mónica
Serrano, 117
28006 Madrid / ES
04 / GUTIÉRREZ RAVELO, Ángel
Edifio Central, Delgado Barreto, s/n
E-38200 La Laguna, Tenerife / ES
05 / ESTÉVEZ BRAUN, Ana
Edifio Central, Delgado Barreto, s/n
E-38200 La Laguna, Tenerife / ES
06 / YAZMÍN MESA SIVERIO, Dulce
Edifio Central, Delgado Barreto, s/n
E-38200 La Laguna, Tenerife / ES
07 / PÉREZ SACAU, Elisa
Edifio Central, Delgado Barreto, s/n
E-38200 La Laguna, Tenerife / ES
 [2009/04]
Former [2008/41]01 / LACAL SANJUÁN, Juan Carlos
Serrano, 117
28006 Madrid / ES
02 / RAMÍREZ DE MOLINA, Ana
Serrano, 117
28006 Madrid / ES
03 / BÁÑEZ CORONEL, Mónica
Serrano, 117
28006 Madrid / ES
04 / GUTIÉRREZ RAVELO, Ángel
Molinos De Agua, S/n
38207 La Laguna - Santa Cruz De Tenerife / ES
05 / ESTÉVEZ BRAUN, Ana
Molinos De Agua, S/n
38207 La Laguna - Santa Cruz De Tenerife / ES
06 / YAZMÍN MESA SIVERIO, Dulce
Molinos De Agua, S/n
38207 La Laguna - Santa Cruz De Tenerife / ES
07 / PÉREZ SACAU, Elisa
Molinos De Agua, S/n
38207 La Laguna - Santa Cruz De Tenerife / ES
Representative(s)ABG Intellectual Property Law, S.L.
Avenida de Burgos, 16D
Edificio Euromor
28036 Madrid / ES
[N/P]
Former [2008/41]ABG Patentes, S.L.
Avenida de Burgos 16D Edificio Euromor
28036 Madrid / ES
Application number, filing date06830856.829.12.2006
[2008/41]
WO2006EP70276
Priority number, dateES2005000326330.12.2005         Original published format: ES 200503263
[2008/41]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2007077203
Date:12.07.2007
Language:EN
[2007/28]
Type: A2 Application without search report 
No.:EP1976533
Date:08.10.2008
Language:EN
The application published by WIPO in one of the EPO official languages on 12.07.2007 takes the place of the publication of the European patent application.
[2008/41]
Search report(s)International search report - published on:EP30.08.2007
ClassificationIPC:A61K31/56, C07J63/00, A61P35/00, A61P31/00, A61P31/04, A61P31/10, A61P33/00
[2008/41]
CPC:
A61K31/216 (ES); A61K31/56 (EP,KR); A61P31/00 (EP);
A61P31/04 (EP); A61P31/10 (EP); A61P33/00 (EP);
A61P33/02 (EP); A61P35/00 (EP); A61P43/00 (EP);
C07C49/727 (ES); C07C49/747 (ES); C07C69/753 (ES);
C07J63/00 (EP,KR); Y02A50/30 (EP) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/41]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:TRITERPENCHINON- UND TRITERPRENPHENOL-DERIVATE UND IHRE ANWENDUNG BEI DER BEHANDLUNG VON TUMOREN UND PARASITISCHEN ERKRANKUNGEN[2008/41]
English:TRITERPENEQUINONE AND TRITERPENEPHENOL DERIVATIVES AND THEIR APPLICATION FOR THE TREATMENT OF TUMORS AND PARASITIC DISEASES[2008/41]
French:DERIVES DE TRITERPENEQUINONE ET DE TRITERPENEPHENOL ET LEUR APPLICATION POUR LE TRAITEMENT DE TUMEURS ET DE MALADIES PARASITAIRES[2008/41]
Entry into regional phase30.07.2008National basic fee paid 
30.07.2008Designation fee(s) paid 
30.07.2008Examination fee paid 
Examination procedure30.07.2008Amendment by applicant (claims and/or description)
30.07.2008Examination requested  [2008/41]
14.10.2009Despatch of a communication from the examining division (Time limit: M04)
25.02.2010Application deemed to be withdrawn, date of legal effect  [2010/40]
16.04.2010Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2010/40]
Fees paidRenewal fee
03.10.2008Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.12.200904   M06   Not yet paid
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See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[X]US5650167  (ALLISON ANTHONY C [US]) [X] 1,2,7,38,39,44,70,71 * column 2, line 8 - line 49; example -; claim - *;
 [DX]US2004220267  (DEVLIN J P [US]) [DX] 1,2,8,34 * the whole document *;
 [X]DE4117854  (WIEMANN WOLFRAM [DE]) [X] 1,2,8,34-36 * the whole document *;
 [X]US4328309  (CHALMERS WILLIAM T, et al) [X] 1,2,34 * column 1, line 1 - column 2, line 14 *;
 CN1410434  [ ] (UNIV ZHEJIANG [CN]);
 [X]  - BAVOVADA, RAPEPOL ET AL, "Spectral assignment and cytotoxicity of 22-hydroxytingenone from Glyptopetalum sclerocarpum", PLANTA MEDICA , 56(4), 380-2 CODEN: PLMEAA; ISSN: 0032-0943, (1990), XP002430960 [X] 1-6,34 * the whole document *

DOI:   http://dx.doi.org/10.1055/s-2006-960988
 [X]  - SATTAR, E. ABDEL ET AL, "Quinone-methide triterpenes from tissue cultures of Catha edulis", SAUDI PHARMACEUTICAL JOURNAL , 6(3-4), 242-245 CODEN: SPJOEM; ISSN: 1319-0164, (1998), XP008078000 [X] 1-6,34 * the whole document *
 [X]  - SNEDEN, ALBERT T., "Isoiguesterin, a new antileukemic bisnortriterpene from Salacia madagascariensis", JOURNAL OF NATURAL PRODUCTS , 44(4), 503-7 CODEN: JNPRDF; ISSN: 0163-3864, (1981), XP002430961 [X] 1,2,34,38,39,70,71 * the whole document *

DOI:   http://dx.doi.org/10.1021/np50016a023
 [X]  - SETZER, WILLIAM N. ET AL, "The cytotoxic activity of a Salacia liana species from Monteverde, Costa Rica, is due to a high concentration to tingenone", PLANTA MEDICA , 64(6), 583 CODEN: PLMEAA; ISSN: 0032-0943, (1998), XP008078001 [X] 1,2,5,6,34 * the whole document *

DOI:   http://dx.doi.org/10.1055/s-2006-957524
 [X]  - NGASSAPA, OLIPA ET AL, "Quinone-methide triterpenes and salaspermic acid from Kokoona ochracea", JOURNAL OF NATURAL PRODUCTS , 57(1), 1-8 CODEN: JNPRDF; ISSN: 0163-3864, (1994), XP008078029 [X] 1,2,5,6,34 * the whole document *

DOI:   http://dx.doi.org/10.1021/np50103a001
 [X]  - KRISHNAMOORTHY, V. ET AL, "Constitution of tingenone, a component of the stem bark of Euonymus tingens", CA, CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US, Database accession no. 1963:66327, URL: STN, XP002430965 [X] 38,39,42 * abstract *
 [X]  - DELLE MONACHE ET AL, "STRUCTURE OF TINGENONE, A QUINONOID TRITERPENE RELATED TO PRISTIMERIN", JOURNAL OF THE CHEMICAL SOCIETY, PERKIN TRANSACTIONS 1, CHEMICAL SOCIETY. LETCHWORTH, GB, (1973), ISSN 0300-922X, pages 2725 - 2728, XP008078016 [X] 38,39,42 * page 2727, column R, paragraph 2 *
 [X]  - CALZADA, F. ET AL, "Friedelanes and triterpenoid quinone methides from Hippocratea excelsa", PLANTA MEDICA , 57(2), 194-5 CODEN: PLMEAA; ISSN: 0032-0943, (1991), XP002430962 [X] 38,39 * the whole document *

DOI:   http://dx.doi.org/10.1055/s-2006-960066
 [A]  - WANG, HONG ET AL, "Synthesis of a serial Pristimerin derivative with antioxidative and antitumor activities", CA, CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US, Database accession no. 2004:809895, URL: STN, XP002430966 [A] 1-8,34,38-45,70,71 * abstract *
 [X]  - GONCALVES DE LIMA OSWALDO ET AL, "ANTIMICROBIAL SUBSTANCES OF HIGHER PLANTS. XXXVIII. ISOLATION AND IDENTIFICATION OF MAITENIN AND PRISTIMERIN FROM ROOTS OF PLENCKIA POLPUNEA, COLLECTED FROM WOODS NEAR THE UNIVERSITY OF BRASILIA", REVISTA DO INSTITUO DE ANTIBIOTICOS, INSTITUTO DE ANTIBIOTICOS, RECIFE, BR, (1972), vol. 12, no. 112, ISSN 0080-0228, pages 13 - 18, XP008080291 [X] 1,2,5,6,8,36,37 * abstract * * tables I,II *
 [X]  - GOIJMAN S G ET AL, "Effect of tingenone, a quinonoid triterpene, on growth and macromolecule biosynthesis in Trypanosoma cruzi", EXPERIENTIA, BIRKHAUSER VERLAG. BASEL, CH, (1985), vol. 41, no. 5, ISSN 0014-4754, pages 646 - 648, XP008080343 [X] 1,2,5,6,35,36 * the whole document *

DOI:   http://dx.doi.org/10.1007/BF02007701
 [X]  - LEE BYONG WON ET AL, "QUINONE METHIDE TRITERPENES FROM TRIPTERYGIUM REGELII", AGRICULTURAL CHEMISTRY AND BIOTECHNOLOGY, XX, KR, (2004), vol. 47, no. 2, ISSN 1229-2737, pages 77 - 80, XP008078002 [X] 1-4,8,36 * the whole document *
 [X]  - SOTANAPHUN UTHAI ET AL, "ANTIMICROBIAL ACTIVITY AND STABILITY OF TINGENONE DERIVATIVES", PLANTA MEDICA, THIEME, STUTTGART, DE, (1999), vol. 65, no. 5, ISSN 0032-0943, pages 450 - 452, XP008080303 [X] 1-6,36,37 * the whole document *

DOI:   http://dx.doi.org/10.1055/s-2006-960472
 [X]  - PAVANAND, KATCHRINNEE ET AL, "Schizontocidal activity of Celastrus paniculatus Willd. against Plasmodium falciparum in vitro", PHYTOTHERAPY RESEARCH , 3(4), 136-9 CODEN: PHYREH; ISSN: 0951-418X, (1989), XP002439425 [X] 1,2,8,35,36 * the whole document *

DOI:   http://dx.doi.org/10.1002/ptr.2650030514
 [X]  - GONZALEZ A G ET AL, "A NEW BIOACTIVE NORQUINONE-METHIDE TRITERPENE FROM MAYTENUS SCUTIOIDES", PLANTA MEDICA, THIEME, STUTTGART, DE, (1998), vol. 64, no. 8, ISSN 0032-0943, pages 769 - 771, XP008080289 [X] 1,2,8,36 * the whole document *

DOI:   http://dx.doi.org/10.1055/s-2006-957581
 [X]  - BHATNAGAR S S ET AL, "PRISTIMERIN, THE ANTIBACTERIAL PRINCIPLE OF PRISTIMERA INDICA. I. ISOLATION, TOXICITY, AND ANTIBACTERIAL ACTION", JOURNAL OF SCIENTIFIC & INDUSTRIAL RESEARCH, XX, XX, (1951), vol. 10B, pages 56 - 61, XP008080316 [X] 1,2,8,36 * the whole document *
 [X]  - CHOPRA I C ET AL, "IN VITRO ANTITUBERCULOUS ACTIVITY OF PRISTIMERIN", JOURNAL OF SCIENTIFIC & INDUSTRIAL RESEARCH, XX, XX, (1959), vol. C18, page 85, XP008080295 [X] 1,2,8,36 * the whole document *
 [X]  - GONCALVES DE LIMA, O. ET AL, "Antimicrobial substances in higher plants. XXIX. Antibiotic activity of celastrol", CA, CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US, (1984), Database accession no. 1971:506532, URL: STN, XP002439430 [X] 1,2,8,36 * abstract *
 [X]  - THIEM, DEBORAH A. ET AL, "Bisnortriterpenes from Salacia madagascariensis", JOURNAL OF NATURAL PRODUCTS , 68(2), 251-254 CODEN: JNPRDF; ISSN: 0163-3864, (20050130), XP002439426 [X] 1,2,35-37 * the whole document *

DOI:   http://dx.doi.org/10.1021/np0497088
 [X]  - FIGUEIREDO, JOAQUIM NEVES ET AL, "Novel Quinone Methides from Salacia Kraussii with in Vitro Antimalarial Activity", JOURNAL OF NATURAL PRODUCTS , 61(6), 718-723 CODEN: JNPRDF; ISSN: 0163-3864, (1998), XP002439427 [X] 1,2,8,35,36 * the whole document *

DOI:   http://dx.doi.org/10.1021/np9704157
by applicantWO9805644
 US2004220267
    - CUADRADO A. ET AL., ONCOGENE, (1993), vol. 8, pages 2959 - 2968
    - JIMENEZ B. ET AL., J. CELL BIOCHEM., (1995), vol. 57, pages 141 - 149
    - HERNANDEZ-ALCOCEBA, R. ET AL., ONCOGENE, (1997), vol. 15, pages 2289 - 2301
    - NAGASE, M. ET AL., BIOSCI. BIOTECHNOL. BIOCHEM, (2003), vol. 67, page 1883
    - RAMIREZ, A. ET AL., ONCOGENE, (2002), vol. 21, pages 937 - 946
    - GILLIES, R. J.; DIDIER, N.; DENTON, M., ANAL. BIOCHEM., (1986), vol. 159, pages 109 - 113
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