ZA200200970B - Method for preparing quinoline-5,7-diones. - Google Patents

Method for preparing quinoline-5,7-diones. Download PDF

Info

Publication number: ZA200200970B
Authority: ZA; South Africa
Prior art keywords: coor; chosen; formula; cooh; conrr
Prior art date: 1999-08-13

Application number

ZA200200970A

Other languages

English (en)

Inventor

Janine Cossy

Damien Belotti

Original Assignee

Lafon Labor

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.)

1999-08-13

Filing date

2002-02-04

Publication date

2003-04-30

2002-02-04 Application filed by Lafon Labor filed Critical Lafon Labor

2003-04-30 Publication of ZA200200970B publication Critical patent/ZA200200970B/en

Links

238000000034 method Methods 0.000 title claims description 9
VPTVZIWEMIDXGX-UHFFFAOYSA-N 8h-quinoline-5,7-dione Chemical class C1=CN=C2CC(=O)CC(=O)C2=C1 VPTVZIWEMIDXGX-UHFFFAOYSA-N 0.000 title 1
125000000217 alkyl group Chemical group 0.000 claims description 12
NVJSPQCVDHGYRE-UHFFFAOYSA-N quinoline-5,8-dione Chemical class C1=CC=C2C(=O)C=CC(=O)C2=N1 NVJSPQCVDHGYRE-UHFFFAOYSA-N 0.000 claims description 11
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical group ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 9
125000005843 halogen group Chemical group 0.000 claims description 7
239000001257 hydrogen Substances 0.000 claims description 7
229910052739 hydrogen Inorganic materials 0.000 claims description 7
125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 7
125000003118 aryl group Chemical group 0.000 claims description 6
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 6
239000002904 solvent Substances 0.000 claims description 6
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
150000001875 compounds Chemical class 0.000 claims description 5
238000004519 manufacturing process Methods 0.000 claims description 5
125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 claims description 5
239000001301 oxygen Substances 0.000 claims description 5
229910052760 oxygen Inorganic materials 0.000 claims description 5
229910006069 SO3H Inorganic materials 0.000 claims description 4
125000000896 monocarboxylic acid group Chemical group 0.000 claims description 4
125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 claims description 4
239000005725 8-Hydroxyquinoline Substances 0.000 claims description 3
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 3
230000003197 catalytic effect Effects 0.000 claims description 3
239000003960 organic solvent Substances 0.000 claims description 3
229960003540 oxyquinoline Drugs 0.000 claims description 3
MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 claims description 3
230000005855 radiation Effects 0.000 claims description 3
YNHJECZULSZAQK-UHFFFAOYSA-N tetraphenylporphyrin Chemical group C1=CC(C(=C2C=CC(N2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3N2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 YNHJECZULSZAQK-UHFFFAOYSA-N 0.000 claims description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 4
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
238000006243 chemical reaction Methods 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
WTRLGKKTVRQALM-UHFFFAOYSA-N anthracene-1,2-dicarbonitrile Chemical compound C1=CC=CC2=CC3=C(C#N)C(C#N)=CC=C3C=C21 WTRLGKKTVRQALM-UHFFFAOYSA-N 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
125000000623 heterocyclic group Chemical group 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
238000007539 photo-oxidation reaction Methods 0.000 description 2
150000003222 pyridines Chemical class 0.000 description 2
150000003248 quinolines Chemical class 0.000 description 2
150000004053 quinones Chemical class 0.000 description 2
239000007858 starting material Substances 0.000 description 2
238000003786 synthesis reaction Methods 0.000 description 2
AYEKOFBPNLCAJY-UHFFFAOYSA-O thiamine pyrophosphate Chemical compound CC1=C(CCOP(O)(=O)OP(O)(O)=O)SC=[N+]1CC1=CN=C(C)N=C1N AYEKOFBPNLCAJY-UHFFFAOYSA-O 0.000 description 2
JXTKZMFPFKZRHP-UHFFFAOYSA-N 1h-quinoline-2,5,8-trione Chemical compound N1C(=O)C=CC2=C1C(=O)C=CC2=O JXTKZMFPFKZRHP-UHFFFAOYSA-N 0.000 description 1
BVKBVZANMOCBLE-UHFFFAOYSA-N 1h-quinoline-4,5,8-trione Chemical compound O=C1C=CC(=O)C2=C1N=CC=C2O BVKBVZANMOCBLE-UHFFFAOYSA-N 0.000 description 1
GWHILZONOPRFRA-UHFFFAOYSA-N 2,4-dimethylquinoline-5,8-dione Chemical compound O=C1C=CC(=O)C2=NC(C)=CC(C)=C21 GWHILZONOPRFRA-UHFFFAOYSA-N 0.000 description 1
NAZDVUBIEPVUKE-UHFFFAOYSA-N 2,5-dimethoxyaniline Chemical compound COC1=CC=C(OC)C(N)=C1 NAZDVUBIEPVUKE-UHFFFAOYSA-N 0.000 description 1
XTCPHIHMEQIIPL-UHFFFAOYSA-N 2-methoxyquinoline-5,8-dione Chemical compound O=C1C=CC(=O)C2=NC(OC)=CC=C21 XTCPHIHMEQIIPL-UHFFFAOYSA-N 0.000 description 1
MYQLANOPNGQABQ-UHFFFAOYSA-N 4-chloroquinoline-5,8-dione Chemical compound O=C1C=CC(=O)C2=C1N=CC=C2Cl MYQLANOPNGQABQ-UHFFFAOYSA-N 0.000 description 1
HELOQQSOLYCAKN-UHFFFAOYSA-N 5,8-dimethoxyquinolin-6-amine Chemical class C1=CN=C2C(OC)=CC(N)=C(OC)C2=C1 HELOQQSOLYCAKN-UHFFFAOYSA-N 0.000 description 1
YDEUKNRKEYICTH-UHFFFAOYSA-N 5-aminoquinolin-8-ol Chemical compound C1=CC=C2C(N)=CC=C(O)C2=N1 YDEUKNRKEYICTH-UHFFFAOYSA-N 0.000 description 1
150000004325 8-hydroxyquinolines Chemical class 0.000 description 1
RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
238000007126 N-alkylation reaction Methods 0.000 description 1
RSPISYXLHRIGJD-UHFFFAOYSA-N OOOO Chemical compound OOOO RSPISYXLHRIGJD-UHFFFAOYSA-N 0.000 description 1
208000017442 Retinal disease Diseases 0.000 description 1
206010038923 Retinopathy Diseases 0.000 description 1
239000003430 antimalarial agent Substances 0.000 description 1
229940027991 antiseptic and disinfectant quinoline derivative Drugs 0.000 description 1
XPHIPZFRUPJGRX-UHFFFAOYSA-N benzo[g]quinoline-5,10-dione Chemical class C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=N1 XPHIPZFRUPJGRX-UHFFFAOYSA-N 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
238000004587 chromatography analysis Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000006352 cycloaddition reaction Methods 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
206010012601 diabetes mellitus Diseases 0.000 description 1
SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 1
150000001993 dienes Chemical class 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
229910052731 fluorine Inorganic materials 0.000 description 1
239000011737 fluorine Substances 0.000 description 1
238000007306 functionalization reaction Methods 0.000 description 1
150000002391 heterocyclic compounds Chemical class 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
239000013067 intermediate product Substances 0.000 description 1
CSNXUYRHPXGSJD-UHFFFAOYSA-N isoquinolin-5-ol Chemical compound N1=CC=C2C(O)=CC=CC2=C1 CSNXUYRHPXGSJD-UHFFFAOYSA-N 0.000 description 1
125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
229960000907 methylthioninium chloride Drugs 0.000 description 1
ZNPWYAMBOPRTHW-UHFFFAOYSA-N naphthalene-1,2-dicarbonitrile Chemical compound C1=CC=CC2=C(C#N)C(C#N)=CC=C21 ZNPWYAMBOPRTHW-UHFFFAOYSA-N 0.000 description 1
201000001119 neuropathy Diseases 0.000 description 1
230000007823 neuropathy Effects 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
208000033808 peripheral neuropathy Diseases 0.000 description 1
150000002989 phenols Chemical class 0.000 description 1
XQZYPMVTSDWCCE-UHFFFAOYSA-N phthalonitrile Chemical compound N#CC1=CC=CC=C1C#N XQZYPMVTSDWCCE-UHFFFAOYSA-N 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
102000004169 proteins and genes Human genes 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
239000005297 pyrex Substances 0.000 description 1
229930187593 rose bengal Natural products 0.000 description 1
229940081623 rose bengal Drugs 0.000 description 1
STRXNPAVPKGJQR-UHFFFAOYSA-N rose bengal A Natural products O1C(=O)C(C(=CC=C2Cl)Cl)=C2C21C1=CC(I)=C(O)C(I)=C1OC1=C(I)C(O)=C(I)C=C21 STRXNPAVPKGJQR-UHFFFAOYSA-N 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
235000000346 sugar Nutrition 0.000 description 1
150000008163 sugars Chemical class 0.000 description 1
LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 1
IRFHMTUHTBSEBK-QGZVFWFLSA-N tert-butyl n-[(2s)-2-(2,5-difluorophenyl)-3-quinolin-3-ylpropyl]carbamate Chemical compound C1([C@H](CC=2C=C3C=CC=CC3=NC=2)CNC(=O)OC(C)(C)C)=CC(F)=CC=C1F IRFHMTUHTBSEBK-QGZVFWFLSA-N 0.000 description 1
229910052724 xenon Inorganic materials 0.000 description 1
FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/18—Halogen atoms or nitro radicals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/20—Oxygen atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/20—Oxygen atoms
- C07D215/24—Oxygen atoms attached in position 8
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/36—Sulfur atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/38—Nitrogen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Quinoline Compounds (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Steroid Compounds (AREA)
Plural Heterocyclic Compounds (AREA)

ZA200200970A 1999-08-13 2002-02-04 Method for preparing quinoline-5,7-diones. ZA200200970B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9910491A FR2797443B1 (fr)	1999-08-13	1999-08-13	Procede de prepartion de quinoleine-5,8-diones

Publications (1)

Publication Number	Publication Date
ZA200200970B true ZA200200970B (en)	2003-04-30

Family

ID=9549144

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200200970A ZA200200970B (en)	1999-08-13	2002-02-04	Method for preparing quinoline-5,7-diones.

Country Status (19)

Country	Link
US (1)	US6515127B1 (fr)
EP (1)	EP1202972A2 (fr)
JP (1)	JP2003507363A (fr)
KR (1)	KR100719398B1 (fr)
CN (1)	CN1139575C (fr)
AU (1)	AU779500B2 (fr)
BR (1)	BR0013547A (fr)
CA (1)	CA2393951C (fr)
CZ (1)	CZ2002530A3 (fr)
FR (1)	FR2797443B1 (fr)
HU (1)	HUP0202890A3 (fr)
IL (2)	IL148042A0 (fr)
MX (1)	MXPA02001494A (fr)
NO (1)	NO322649B1 (fr)
NZ (1)	NZ517041A (fr)
PL (1)	PL203362B1 (fr)
SK (1)	SK287416B6 (fr)
WO (1)	WO2001012597A2 (fr)
ZA (1)	ZA200200970B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN100519533C (zh) *	2006-12-01	2009-07-29	广东工业大学	5-芳胺喹啉-7,8-二酮类衍生物及其在制备抗菌药物中的应用
WO2010127208A1 (fr) *	2009-04-30	2010-11-04	Forest Laboratories Holdings Limited	Inhibiteurs de l'acétyl-coa carboxylase
IT202000023815A1 (it) *	2020-10-09	2022-04-09	Igm Resins Italia Srl	Ketoquinolones as photonitiators

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4742059A (en) *	1986-06-20	1988-05-03	American Cyanamide Company	Substituted quinoxalinediones and their methods of use
US4692449A (en) *	1986-06-20	1987-09-08	American Cyanamid Company	Substituted quinolinediones
JPH03161441A (ja) *	1989-11-20	1991-07-11	Senjiyu Seiyaku Kk	メイラード反応阻害剤
JPH04336792A (ja) *	1991-05-13	1992-11-24	Nippon Musen Denki Saabisushiya:Kk	グラフィック表示処理装置
FR2790954B1 (fr) *	1999-03-18	2003-08-08	Lafon Labor	Composition pharmaceutique a base de composes polyaromatiques

1999
- 1999-08-13 FR FR9910491A patent/FR2797443B1/fr not_active Expired - Fee Related
2000
- 2000-08-10 KR KR1020027001774A patent/KR100719398B1/ko not_active Expired - Fee Related
- 2000-08-10 JP JP2001516898A patent/JP2003507363A/ja active Pending
- 2000-08-10 EP EP00958663A patent/EP1202972A2/fr not_active Withdrawn
- 2000-08-10 WO PCT/FR2000/002295 patent/WO2001012597A2/fr not_active Ceased
- 2000-08-10 NZ NZ517041A patent/NZ517041A/en not_active IP Right Cessation
- 2000-08-10 HU HU0202890A patent/HUP0202890A3/hu unknown
- 2000-08-10 PL PL353457A patent/PL203362B1/pl not_active IP Right Cessation
- 2000-08-10 MX MXPA02001494A patent/MXPA02001494A/es active IP Right Grant
- 2000-08-10 SK SK205-2002A patent/SK287416B6/sk not_active IP Right Cessation
- 2000-08-10 BR BR0013547-0A patent/BR0013547A/pt not_active Application Discontinuation
- 2000-08-10 IL IL14804200A patent/IL148042A0/xx active IP Right Grant
- 2000-08-10 CN CNB008116423A patent/CN1139575C/zh not_active Expired - Fee Related
- 2000-08-10 CZ CZ2002530A patent/CZ2002530A3/cs unknown
- 2000-08-10 CA CA2393951A patent/CA2393951C/fr not_active Expired - Fee Related
- 2000-08-10 US US10/049,375 patent/US6515127B1/en not_active Expired - Fee Related
- 2000-08-10 AU AU70112/00A patent/AU779500B2/en not_active Ceased
2002
- 2002-02-04 ZA ZA200200970A patent/ZA200200970B/en unknown
- 2002-02-06 IL IL148042A patent/IL148042A/en not_active IP Right Cessation
- 2002-02-11 NO NO20020670A patent/NO322649B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
CN1139575C (zh)	2004-02-25
AU7011200A (en)	2001-03-13
NO20020670D0 (no)	2002-02-11
BR0013547A (pt)	2002-04-09
MXPA02001494A (es)	2002-07-02
SK287416B6 (sk)	2010-09-07
US6515127B1 (en)	2003-02-04
KR20020023418A (ko)	2002-03-28
PL203362B1 (pl)	2009-09-30
AU779500B2 (en)	2005-01-27
HUP0202890A3 (en)	2003-04-28
NO20020670L (no)	2002-04-15
KR100719398B1 (ko)	2007-05-17
SK2052002A3 (en)	2002-09-10
CZ2002530A3 (cs)	2002-05-15
NZ517041A (en)	2003-09-26
WO2001012597A3 (fr)	2001-07-19
IL148042A (en)	2007-06-03
FR2797443B1 (fr)	2003-10-31
NO322649B1 (no)	2006-11-13
CA2393951C (fr)	2010-05-25
IL148042A0 (en)	2002-09-12
PL353457A1 (en)	2003-11-17
FR2797443A1 (fr)	2001-02-16
WO2001012597A2 (fr)	2001-02-22
CA2393951A1 (fr)	2001-02-22
JP2003507363A (ja)	2003-02-25
HUP0202890A2 (hu)	2003-01-28
CN1370149A (zh)	2002-09-18
EP1202972A2 (fr)	2002-05-08

Publication	Publication Date	Title
DE2611824C2 (fr)	1987-06-19
DD147242A5 (de)	1981-03-25	Verfahren zur herstellung von pyrido eckige klammer auf 2,1-b eckige klammer zu-chinazolinon-derivaten
ZA200200970B (en)	2003-04-30	Method for preparing quinoline-5,7-diones.
DD269848A5 (de)	1989-07-12	Verfahren zur herstellung von chinolincarbonsaeure
DE69616334T2 (de)	2002-07-11	Herstellung von aldehyden oder ketonen aus alkoholen
DE2841644C2 (fr)	1989-09-21
JPS63196567A (ja)	1988-08-15	置換３−アルキル−キノリン−８−カルボン酸の製造方法
Ockenden et al.	1953	801. Reactions of methazonic acid. Part IV. Further experiments with 3-amino-4-arylquinolines
EP0122388B1 (fr)	1985-11-06	Procédé pour la préparation de polycarbonyles vicinals
EP0168035A2 (fr)	1986-01-15	Utilisation de dérivés d'aniline comme composés de copulation dans des réactions de formation oxydante de colorants
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