CN1202882A - 作用改善的新lh-rh拮抗剂 - Google Patents
作用改善的新lh-rh拮抗剂 Download PDFInfo
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- CN1202882A CN1202882A CN96198624A CN96198624A CN1202882A CN 1202882 A CN1202882 A CN 1202882A CN 96198624 A CN96198624 A CN 96198624A CN 96198624 A CN96198624 A CN 96198624A CN 1202882 A CN1202882 A CN 1202882A
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- 239000012266 salt solution Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000003607 serino group Chemical group [H]N([H])[C@]([H])(C(=O)[*])C(O[H])([H])[H] 0.000 description 1
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- ILWRPSCZWQJDMK-UHFFFAOYSA-N triethylazanium;chloride Chemical compound Cl.CCN(CC)CC ILWRPSCZWQJDMK-UHFFFAOYSA-N 0.000 description 1
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Images
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- C07C257/10—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. amidines
- C07C257/18—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. amidines having carbon atoms of amidino groups bound to carbon atoms of six-membered aromatic rings
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- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
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- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
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Abstract
Description
步骤 | 作用 | 溶剂/试剂(v/v) | 时间 |
1 | 洗涤 | 甲醇 | 2×2min |
2 | 洗涤 | DCM | 3×3min |
3 | 脱除 | DCM/TFA(1∶1) | 1×30min |
4 | 洗涤 | 异丙醇 | 2×2min |
5 | 洗涤 | 甲醇 | 2×2min |
6 | 洗涤 | DCM | 2×3min |
7 | 中和 | DCM/DIPEA(9∶1) | 3×5min |
8 | 洗涤 | 甲醇 | 2×2min |
9 | 洗涤 | DCM | 3×3min |
10 | 中止 | 加入在DCM+DIC+HOBt中的BOC-AS | |
11 | 偶联 | - | 大约90min |
12 | 洗涤 | 甲醇 | 3×2min |
13 | 洗涤 | DCM | 2×3min |
实施例 | m.p.[℃] | 实施例 | m.p.[℃] | 实施例 | m.p.[℃] |
5 | 185 | 15 | 225 | 25 | 糖浆状残渣 |
6 | 185 | 16 | 211-214 | 26 | 205-210 |
7 | 216-220 | 17 | 183-186 | 27 | 172-177 |
8 | 225 | 18 | 油 | 28 | 227-230 |
9 | 217-220 | 19 | 糖浆状残渣 | 29 | 225-229 |
10 | 218-222 | 20 | 油 | 30 | 233-235 |
11 | 208-212 | 21 | 油 | 31 | 215-218 |
12 | 油 | 22 | 油 | 32 | 155 |
13 | 232-236 | 23 | 糖浆状残渣 | 33 | 油 |
14 | 194-198 | 24 | 油 | 34 | 油 |
实施例 | m.p.[℃] | 实施例 | m.p.[℃] | 实施例 | m.p.[℃] |
31 | 190-198 | 38 | 190 | 45 | 189 |
32 | 218-220 | 39 | 198 | 46 | 197 |
33 | 209 | 40 | 213 | 47 | |
34 | 195 | 41 | 48 | ||
35 | 189-191 | 42 | 175 | 49 | |
36 | 215-220 | 43 | 196 | 50 | 194 |
37 | 183 | 44 | 217 | 51 |
实施例 | m.p.[℃] | 实施例 | m.p.[℃] | 实施例 | m.p.[℃] |
56 | 210-213 | 65 | 218-222 | 74 | 191-193 |
57 | 220-223 | 66 | 216-219 | 75 | 186-188 |
58 | 213-215 | 67 | 235-238 | 76 | 220-222 |
59 | 223-226 | 68 | up to 218 | 77 | 210-215 |
60 | up to 233 | 69 | 205-208 | 78 | up to 223 |
61 | up to 237 | 70 | 168-170 | 79 | up to 226 |
62 | up to 221 | 71 | 197-202 | 80 | 194-197 |
63 | up to 220 | 72 | 221-226 | 81 | 215-222 |
64 | 230-236 | 73 | 225-228 | 82 | 219-222 |
物质 | 与人LH-RH受体的亲和性(nmol/L) | (1.5mg/kg,单剂量)大鼠中的睾酮抑制作用(小时) | (IC50)组胺释放(μg/ml) | 水溶性(mg/ml) |
CetrorelixSB-75 | 0.202(10) | 144 | 9.7 | 9 |
实施例1 | 0.306(2) | 336 | 31.9 | 27 |
实施例2 | 0.109(2) | 648 | 17.1 | 23 |
实施例3 | 0.170(2) | 864 | n.d.* | n.d. |
实施例4 | 0.206(2) | 696 | n.d. | n.d. |
实施例56 | 1082(2) | - | - | - |
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19544212.1 | 1995-11-28 | ||
DE19544212A DE19544212A1 (de) | 1995-11-28 | 1995-11-28 | Neue LH-RH-Antagonisten mit verbesserter Wirkung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1202882A true CN1202882A (zh) | 1998-12-23 |
CN1087283C CN1087283C (zh) | 2002-07-10 |
Family
ID=7778552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96198624A Expired - Fee Related CN1087283C (zh) | 1995-11-28 | 1996-11-14 | 作用改善的新lh-rh拮抗剂 |
Country Status (30)
Country | Link |
---|---|
EP (1) | EP0876337B1 (zh) |
JP (1) | JP2000501083A (zh) |
KR (1) | KR100460165B1 (zh) |
CN (1) | CN1087283C (zh) |
AR (1) | AR004354A1 (zh) |
AT (1) | ATE289588T1 (zh) |
AU (1) | AU706546B2 (zh) |
BG (1) | BG64386B1 (zh) |
BR (1) | BR9611760A (zh) |
CA (1) | CA2238570A1 (zh) |
CZ (1) | CZ290098B6 (zh) |
DE (2) | DE19544212A1 (zh) |
DK (1) | DK0876337T3 (zh) |
EE (1) | EE04318B1 (zh) |
ES (1) | ES2238704T3 (zh) |
HK (1) | HK1016999A1 (zh) |
HU (1) | HUP9901656A3 (zh) |
IL (1) | IL119703A (zh) |
IS (1) | IS1914B (zh) |
MX (1) | MX9804120A (zh) |
NO (1) | NO311023B1 (zh) |
NZ (1) | NZ330521A (zh) |
PL (1) | PL186872B1 (zh) |
PT (1) | PT876337E (zh) |
RU (1) | RU2163910C2 (zh) |
SI (1) | SI0876337T1 (zh) |
SK (1) | SK282760B6 (zh) |
UA (1) | UA65531C2 (zh) |
WO (1) | WO1997019953A2 (zh) |
ZA (1) | ZA969987B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100500692C (zh) * | 2000-03-14 | 2009-06-17 | 赞塔里斯有限公司 | 新型lhrh拮抗剂,其制备方法和药物用途 |
CN104086632A (zh) * | 2014-08-05 | 2014-10-08 | 杭州诺泰制药技术有限公司 | 一种制备西曲瑞克的方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19911771B4 (de) * | 1999-03-17 | 2006-03-30 | Zentaris Gmbh | LHRH-Antagonist, Verfahren zu seiner Herstellung und seiner Verwendung |
US7005418B1 (en) | 1999-09-23 | 2006-02-28 | Zentaris Gmbh | Method for the therapeutic management of extrauterine proliferation of endometrial tissue, chronic pelvic pain and fallopian tube obstruction |
SE0100567D0 (sv) * | 2001-02-20 | 2001-02-20 | Astrazeneca Ab | Compounds |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5140009A (en) * | 1988-02-10 | 1992-08-18 | Tap Pharmaceuticals, Inc. | Octapeptide LHRH antagonists |
US5110904A (en) * | 1989-08-07 | 1992-05-05 | Abbott Laboratories | Lhrh analogs |
US5300492A (en) * | 1988-02-10 | 1994-04-05 | Tap Pharmaceuticals | LHRH analogs |
IL101074A (en) * | 1991-03-14 | 1997-09-30 | Salk Inst For Biological Studi | GnRH ANALOGS AND THEIR PREPARATION |
DE593491T1 (de) * | 1991-04-25 | 1994-11-17 | Romano S.-Cergue Deghenghi | LHRH-Antagonisten. |
JPH08504209A (ja) * | 1992-12-04 | 1996-05-07 | アボツト・ラボラトリーズ | 6位修飾デカペプチドlhrh拮抗薬 |
CA2136079A1 (en) * | 1992-12-18 | 1994-07-07 | Fortuna Haviv | Lhrh antagonists having modified aminoacyl residues at positions 5 and 6 |
IL108509A0 (en) * | 1993-02-22 | 1994-05-30 | Salk Inst For Biological Studi | GnRH antagonist peptides |
-
1995
- 1995-11-28 DE DE19544212A patent/DE19544212A1/de not_active Withdrawn
-
1996
- 1996-11-14 ES ES96945986T patent/ES2238704T3/es not_active Expired - Lifetime
- 1996-11-14 HU HU9901656A patent/HUP9901656A3/hu not_active Application Discontinuation
- 1996-11-14 NZ NZ330521A patent/NZ330521A/xx unknown
- 1996-11-14 DK DK96945986T patent/DK0876337T3/da active
- 1996-11-14 CZ CZ19981358A patent/CZ290098B6/cs not_active IP Right Cessation
- 1996-11-14 DE DE59611201T patent/DE59611201D1/de not_active Expired - Lifetime
- 1996-11-14 KR KR10-1998-0704148A patent/KR100460165B1/ko not_active IP Right Cessation
- 1996-11-14 JP JP9520054A patent/JP2000501083A/ja not_active Withdrawn
- 1996-11-14 BR BR9611760-5A patent/BR9611760A/pt not_active IP Right Cessation
- 1996-11-14 CN CN96198624A patent/CN1087283C/zh not_active Expired - Fee Related
- 1996-11-14 AU AU18670/97A patent/AU706546B2/en not_active Ceased
- 1996-11-14 CA CA002238570A patent/CA2238570A1/en not_active Abandoned
- 1996-11-14 SK SK629-98A patent/SK282760B6/sk unknown
- 1996-11-14 WO PCT/DE1996/002171 patent/WO1997019953A2/de active IP Right Grant
- 1996-11-14 SI SI9630705T patent/SI0876337T1/xx unknown
- 1996-11-14 RU RU98112122/04A patent/RU2163910C2/ru not_active IP Right Cessation
- 1996-11-14 UA UA98063319A patent/UA65531C2/uk unknown
- 1996-11-14 AT AT96945986T patent/ATE289588T1/de not_active IP Right Cessation
- 1996-11-14 PL PL96326977A patent/PL186872B1/pl not_active IP Right Cessation
- 1996-11-14 PT PT96945986T patent/PT876337E/pt unknown
- 1996-11-14 EE EE9800165A patent/EE04318B1/xx not_active IP Right Cessation
- 1996-11-14 EP EP96945986A patent/EP0876337B1/de not_active Expired - Lifetime
- 1996-11-27 IL IL11970396A patent/IL119703A/en not_active IP Right Cessation
- 1996-11-28 AR ARP960105405A patent/AR004354A1/es unknown
- 1996-11-28 ZA ZA969987A patent/ZA969987B/xx unknown
-
1998
- 1998-05-05 IS IS4733A patent/IS1914B/is unknown
- 1998-05-25 NO NO19982366A patent/NO311023B1/no not_active IP Right Cessation
- 1998-05-25 MX MX9804120A patent/MX9804120A/es unknown
- 1998-06-05 BG BG102514A patent/BG64386B1/bg unknown
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1999
- 1999-05-24 HK HK99102272A patent/HK1016999A1/xx not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100500692C (zh) * | 2000-03-14 | 2009-06-17 | 赞塔里斯有限公司 | 新型lhrh拮抗剂,其制备方法和药物用途 |
CN104086632A (zh) * | 2014-08-05 | 2014-10-08 | 杭州诺泰制药技术有限公司 | 一种制备西曲瑞克的方法 |
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