RU2353621C2 - Substituted quiinobenzoxazin analogues - Google Patents
Substituted quiinobenzoxazin analogues Download PDFInfo
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- RU2353621C2 RU2353621C2 RU2005134206/04A RU2005134206A RU2353621C2 RU 2353621 C2 RU2353621 C2 RU 2353621C2 RU 2005134206/04 A RU2005134206/04 A RU 2005134206/04A RU 2005134206 A RU2005134206 A RU 2005134206A RU 2353621 C2 RU2353621 C2 RU 2353621C2
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Abstract
FIELD: chemistry.
SUBSTANCE: claimed invention relates to quinobenzoxazin analogues with general formula (1) where V represents H, halo-, or NR1R2; NH2, or NR1-(CR1 2)n-NR3R4; A represents H, fluoro-, or NR1 2; Z represents O, S, NR1 or CH2; U represents NR1R2; X represents NR1R2 or halo-; n=1-6; where in NR1R2, R1 and R2 can form 5-7-member heterocyclic ring which is optionally substituted and has 1-2 heteroatoms, selected from group consisting of N, O and S; R1 represents H or C1-6alkyl; R2 represents C1-10alkyl optionally including one or more non-adjacent heteroatoms N or O and is optionally substituted with if necessary substituted 3-6-member carbocyclic or 5-14-member heterocyclic ring; or R2 is 5-14-member heterocyclic ring, which has 1-2 heteroatoms, selected from group consisting of N, O or S, 6-member aryl or 5-7member heteroaryl ring, which contains 1-3 heteroatoms, selected from group consisting of N, O and S, each of which can be, if necessary, substituted; R3 represents H or C1-6alkyl; R4 represents H, C1-6alkyl, optionally substituted with 3-6 carbocyclic or 5-14-member heterocyclic ring, or 6-member aryl, R4 and R3, if necessary, can form optionally 5-7-member substituted heterocyclic ring, which contains 1-2 heteroatoms selected from N and O; W represents substituent, such as described in i.1 of invention formula, where Q, Q1, Q2, and Q3 represents independently CH or N; Y represents independently O or CH; R5 represents substituent in any position of closed ring in form of H or OR2; on condition that U is not morpholinyl or 2,4-difluoroaniline, when X represents F or pyrrolidinyl, A is F, Z represents O, and W represents phenylene; each obligatorily substituted fragment being substituted with one or more halogen, C1-6-alkoxy, amino, carbamate, C1-10alkyl, C2-10alkenyl, each of which is optionally substituted with halogen, =O, 6-member aryl or one or more heteroatom, selected from N and O; 6-member aryl, 3-6-member carbocyclic ring or 5-7-member heterocyclic ring containing 1-2 heteroatoms, selected from group, consisting of N and O; or its pharmaceutically acceptable salts. Invention also relates to pharmaceutical composition based on formula (1) compound and to method of treatment of proliferative cell diseases using formula (1) compounds.
EFFECT: obtaining novel quinobenzoxazin analogues possessing useful biological properties.
48 cl, 3 tbl, 50 ex
Description
Claims (48)
где V обозначает Н, гало-, или NR1R2; NH2, или NR1-(CR1 2)n-NR3R4;
А обозначает Н, фторо-, или NR1 2;
Z обозначает О, S, NR1 или СН2;
U обозначает NR1R2;
X обозначает NR1R2 или гало-;
n=1-6;
где в NR1R2, R1 и R2 могут формировать 5-7-членное гетероциклическое кольцо, которое является необязательно замещенным и имеет 1-2 гетероатома, выбранные из группы, состоящей из N, О и S;
R1 обозначает Н или C1-6алкил;
R2 обозначает С1-10алкил, необязательно включающий один и более несмежных гетероатомов N или О, и является необязательно замещенным при необходимости замещенным 3-6-членным карбоциклическим или 5-14-членным гетероциклическим кольцом; или R2 является 5-14-членным гетероциклическим кольцом, которое имеет 1-2 гетероатома, выбранные из группы, состоящей из N, О или S, 6-членным арилом или 5-7-членным гетероарильным кольцом, которое содержит 1-3 гетероатома, выбранные из группы, состоящей из N, О и S, каждый из которых может быть при необходимости замещен;
R3 обозначает Н или C1-6 алкил;
R4 обозначает Н, C1-6 алкил, необязательно замещенный 3-6-членным карбоциклическим или 5-14-членным гетероциклическим кольцом, или 6-членный арил, причем R3 и R4 при необходимости могут образовывать необязательно 5-7-членное замещенное гетероциклическое кольцо, которое содержит 1-2 гетероатома, выбранные из N и О;
W обозначает заместитель, выбираемый из группы:
где Q, Q1, Q2, и Q3 обозначает независимо СН или N;
Y обозначает независимо О или СН;
R5 означает заместитель в любом положении замкнутого кольца в виде Н или OR2;
при условии, что U не является морфолинилом или 2,4-дифторанилином, когда X означает F или пирролидинил, А является F, Z означает О, и W означает фенилен;
причем каждый обязательно замещенный фрагмент является замещенным одним или более галогеном, С1-6-алкокси, амино, карбаматом, С1-10алкилом, С2-10алкенилом, каждый из которых необязательно замещен галогеном, =O, 6-членным арилом или одним или более гетероатомом, выбранным из N и О; 6-членным арилом, 3-6-членным карбоциклическим кольцом или 5-7-членным гетероциклическим кольцом, содержащим 1-2 гетероатома, выбранные из группы, состоящей из N и О;
или его фармацевтически пригодные соли.1. The compound of formula (1)
where V is H, halo, or NR 1 R 2 ; NH 2 or NR 1 - (CR 1 2 ) n -NR 3 R 4 ;
A is H, fluoro, or NR 1 2 ;
Z is O, S, NR 1 or CH 2 ;
U is NR 1 R 2 ;
X is NR 1 R 2 or halo;
n is 1-6;
where in NR 1 R 2 , R 1 and R 2 can form a 5-7 membered heterocyclic ring which is optionally substituted and has 1-2 heteroatoms selected from the group consisting of N, O and S;
R 1 is H or C 1-6 alkyl;
R 2 is C 1-10 alkyl, optionally including one or more non-adjacent N or O heteroatoms, and is optionally substituted with optionally substituted 3-6 membered carbocyclic or 5-14 membered heterocyclic ring; or R 2 is a 5-14 membered heterocyclic ring that has 1-2 heteroatoms selected from the group consisting of N, O or S, a 6 membered aryl or a 5-7 membered heteroaryl ring that contains 1-3 heteroatoms selected from the group consisting of N, O and S, each of which may be optionally substituted;
R 3 is H or C 1-6 alkyl;
R 4 is H, C 1-6 alkyl optionally substituted with a 3-6 membered carbocyclic or 5-14 membered heterocyclic ring, or a 6 membered aryl, wherein R 3 and R 4 may optionally form a 5-7 membered a substituted heterocyclic ring that contains 1-2 heteroatoms selected from N and O;
W denotes a Deputy selected from the group:
where Q, Q 1 , Q 2 , and Q 3 are independently CH or N;
Y is independently O or CH;
R 5 means a substituent in any position of the closed ring in the form of H or OR 2 ;
with the proviso that U is not morpholinyl or 2,4-difluoroaniline when X is F or pyrrolidinyl, A is F, Z is O, and W is phenylene;
wherein each necessarily substituted moiety is substituted with one or more halogen, C 1-6 alkoxy, amino, carbamate, C 1-10 alkyl, C 2-10 alkenyl, each of which is optionally substituted with halogen, = O, 6-membered aryl or one or more heteroatoms selected from N and O; 6-membered aryl, 3-6-membered carbocyclic ring or 5-7-membered heterocyclic ring containing 1-2 heteroatoms selected from the group consisting of N and O;
or its pharmaceutically acceptable salts.
где R1 и R3 означает независимо Н или C1-6алкил;
n=1-6;
R4 обозначает Н или C1-6алкил, необязательно замещенный 3-6-членным карбоциклическим или 5-14-членным гетероциклическим кольцом;
и где в NR3R4 R3 и R4 могут формировать замещенное или незамещенное 5-7-членное гетероциклическое кольцо, которое имеет 1-2 гетероатома, выбранные из группы, состоящей из О и N.12. The compound according to claim 1, where U and X independently have the formula
where R 1 and R 3 mean independently H or C 1-6 alkyl;
n is 1-6;
R 4 is H or C 1-6 alkyl optionally substituted with a 3-6 membered carbocyclic or 5-14 membered heterocyclic ring;
and where in NR 3 R 4 R 3 and R 4 can form a substituted or unsubstituted 5-7 membered heterocyclic ring that has 1-2 heteroatoms selected from the group consisting of O and N.
где R1 и R2 означает как определено в п.1;
R3 обозначает Н или C1-6алкил;
n=1-6;
R4 обозначает Н или С1-6алкил, необязательно замещенный 3-6-членным карбоциклическим или 5-14-членным гетероциклическим кольцом, которое имеет 1-2 гетероатома, выбранные из группы, состоящей из О и N;
и где R1 и R2 в NR1R2, a R3 и R4 в NR3R4 каждый независимо могут формировать замещенное 5-7-членное гетероциклическое кольцо, которое имеет 1-2 гетероатома, выбранные из группы, состоящей из N и О.16. The compound according to claim 1, where X is NR 1 R 2 , and U has the formula
where R 1 and R 2 means as defined in claim 1;
R 3 is H or C 1-6 alkyl;
n is 1-6;
R 4 is H or C 1-6 alkyl optionally substituted with a 3-6 membered carbocyclic or 5-14 membered heterocyclic ring which has 1-2 heteroatoms selected from the group consisting of O and N;
and where R 1 and R 2 in NR 1 R 2 , a R 3 and R 4 in NR 3 R 4 each independently can form a substituted 5-7 membered heterocyclic ring that has 1-2 heteroatoms selected from the group consisting of N and O.
где R1 и R3 являются независимо Н или C1-6алкил;
n=1-6;
R4 означает Н, С1-6алкил, замещенный или незамещенный 3-6-членным карбоциклическим или 5-7-членным гетероциклическим кольцом, которое имеет 1-2 гетероатома, выбранные из группы, состоящей из О и N или 6-членныи арил; и где могут формировать необязательно замещенное 5-7-членное гетероциклическое кольцо, которое имеет 1-2 гетероатома, выбранные из группы, состоящей из О и N.39. The compound according to claim 1, where V means NH 2 or NR 1 - (CR 1 2 ) n -NR 3 R 4 ,
where R 1 and R 3 are independently H or C 1-6 alkyl;
n is 1-6;
R 4 means H, C 1-6 alkyl, substituted or unsubstituted with a 3-6 membered carbocyclic or 5-7 membered heterocyclic ring which has 1-2 heteroatoms selected from the group consisting of O and N or 6 membered aryl ; and where they can form an optionally substituted 5-7 membered heterocyclic ring that has 1-2 heteroatoms selected from the group consisting of O and N.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46127103P | 2003-04-07 | 2003-04-07 | |
| US60/461,271 | 2003-04-07 | ||
| US46317103P | 2003-04-15 | 2003-04-15 | |
| US60/463,171 | 2003-04-15 | ||
| US60/519,535 | 2003-11-12 | ||
| US53272703P | 2003-12-23 | 2003-12-23 | |
| US60/532,727 | 2003-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2005134206A RU2005134206A (en) | 2006-05-10 |
| RU2353621C2 true RU2353621C2 (en) | 2009-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| RU2005134206/04A RU2353621C2 (en) | 2003-04-07 | 2004-04-07 | Substituted quiinobenzoxazin analogues |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4533663A (en) * | 1984-04-26 | 1985-08-06 | Abbott Laboratories | Quino-benzothiazine antibacterial compounds |
| US4607032A (en) * | 1984-04-26 | 1986-08-19 | Abbott Laboratories | Quino-benoxazine antibacterial compounds |
| US5318965A (en) * | 1990-08-24 | 1994-06-07 | Abbott Laboratories | Quinobenzoxazine, antineoplastic agents |
| RU2173318C2 (en) * | 1996-02-23 | 2001-09-10 | Байер Акциенгезелльшафт | Fluoro-1,4-dihydro-4-oxo-3-quinoline carboxylic acids, their derivatives and pharmaceutical composition eliciting anti-bacterial activity |
-
2004
- 2004-04-07 RU RU2005134206/04A patent/RU2353621C2/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4533663A (en) * | 1984-04-26 | 1985-08-06 | Abbott Laboratories | Quino-benzothiazine antibacterial compounds |
| US4607032A (en) * | 1984-04-26 | 1986-08-19 | Abbott Laboratories | Quino-benoxazine antibacterial compounds |
| US5318965A (en) * | 1990-08-24 | 1994-06-07 | Abbott Laboratories | Quinobenzoxazine, antineoplastic agents |
| RU2173318C2 (en) * | 1996-02-23 | 2001-09-10 | Байер Акциенгезелльшафт | Fluoro-1,4-dihydro-4-oxo-3-quinoline carboxylic acids, their derivatives and pharmaceutical composition eliciting anti-bacterial activity |
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| Publication number | Publication date |
|---|---|
| RU2005134206A (en) | 2006-05-10 |
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