JP4851467B2 - プロスタグランジン誘導体の製造法 - Google Patents
プロスタグランジン誘導体の製造法 Download PDFInfo
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- 0 C[C@](C1CC*C(*(*)*)=O)[C@@](*)C[C@@]1O Chemical compound C[C@](C1CC*C(*(*)*)=O)[C@@](*)C[C@@]1O 0.000 description 4
- VVKIHUDJSLASCW-FMIDMROQSA-N CC(OC(CC1COC2OCCCC2)C(C/C=C\CCCC(OC)=O)[C@H]1C=O)=O Chemical compound CC(OC(CC1COC2OCCCC2)C(C/C=C\CCCC(OC)=O)[C@H]1C=O)=O VVKIHUDJSLASCW-FMIDMROQSA-N 0.000 description 1
- IWLNOXNCSHBARG-QYGVFRBXSA-N CCCCC([C@](CC1)(O)OC(C2)C1C(CCCCCCC(OCc1ccccc1)=O)C2=O)(F)F Chemical compound CCCCC([C@](CC1)(O)OC(C2)C1C(CCCCCCC(OCc1ccccc1)=O)C2=O)(F)F IWLNOXNCSHBARG-QYGVFRBXSA-N 0.000 description 1
- KVIQEJMWUXBBQJ-UHFFFAOYSA-N CCCCCCCCC(OCc1ccccc1)=O Chemical compound CCCCCCCCC(OCc1ccccc1)=O KVIQEJMWUXBBQJ-UHFFFAOYSA-N 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
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- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
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- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
- C07C405/0008—Analogues having the carboxyl group in the side-chains replaced by other functional groups
- C07C405/0025—Analogues having the carboxyl group in the side-chains replaced by other functional groups containing keto groups
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
- C07D307/935—Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans
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- C07—ORGANIC CHEMISTRY
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- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members 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
- C07D309/10—Oxygen atoms
- C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/94—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
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Description
即ち、コーリーラクトン(I)は、酸化され、コーリーアルデヒド(II)となし、これを、ジメチル2−オキソアルキルホスホネートと水素化ナトリウムとを反応させて得られたアニオン(エノラート)と反応させてα,β−不飽和ケトン(III)を得る。
本発明の目的は、簡便かつ高収率で実際の工業化に応用が可能な、プロスタグランジン誘導体、特にω鎖に1つまたはそれ以上のハロゲン原子を有するプロスタグランジン誘導体の製造法を提供することである。
Yは−OA2(式中、A2は水素原子またはヒドロキシ基の保護基)であり;
Wは−R1−Q(式中、R1は、非置換またはハロゲン、低級アルキル、ヒドロキシ、オキソ、アリールまたは複素環で置換されている、二価の飽和または不飽和の低〜中級脂肪族炭化水素残基であり、脂肪族炭化水素の少なくとも1つの炭素原子は、酸素、窒素または硫黄で置換されていてもよく、Qは−CH3、−COCH3、−OH、−COOHまたはそれらの官能性誘導体である)であり;
またはYとWは両者合して、式:
R3は非置換または低級アルコキシ、低級アルカノイルオキシ、シクロ(低級)アルキル、シクロ(低級)アルキルオキシ、アリール、アリールオキシ、複素環または複素環オキシで置換された、飽和または不飽和の低〜中級脂肪族炭化水素残基;シクロ(低級)アルキル基;シクロ(低級)アルキルオキシ基;アリール基;アリールオキシ基;複素環基;複素環オキシ基であり;
X1およびX2は水素原子、低級アルキル基またはハロゲン原子であり;
Zは=CH−または−CH=CH−であり;
ただし、−OA1とQは両者合して、式:
Bは単結合または−CH2−である]、
R2は低級アルキル基である]。
7−[(1R,2R,3R,5S)−2−(4,4−ジフルオロ−3−ヒドロキシオクチル)−5−ヒドロキシ−3−(2−テトラヒドロピラニルオキシ)シクロペンチル]ヘプタン酸、
ベンジル7−[(1R,2R,3R,5S)-2-(4,4-ジフルオロ-3-ヒドロキシオクチル)−5−ヒドロキシ-3−(2−テトラヒドロピラニルオキシ)シクロペンチル]ヘプタネート、
ベンジル7−[(1R,3R,6R,7R)-3-(1,1-ジフルオロペンチル)-3-ヒドロキシ−2−オキサビシクロ[4.3.0]ノナン−8−オン−7−イル]ヘプタネート、
メチル7−[(1R,2S,3R,5S)−2−(t−ブチルジメチルシリルオキシメチル)−5−ヒドロキシ−3−(2−テトラヒドロピラニルオキシ)シクロペンチル]ヘプタネート、
メチル7−[(1R,2S,3R,5S)−5−アセトキシ−2−(t−ブチルジメチルシリルオキシメチル)−3−(2−テトラヒドロピラニルオキシ)シクロペンチル]ヘプタネート。
これらの化合物は、治療上有効なプロスタグランジン誘導体の製造に有用である。
上記式中、R1、R1'およびR3における「不飽和」の語は、主鎖および/または側鎖の炭素原子間の結合として、少なくとも1つまたはそれ以上の2重結合および/または3重結合を孤立、分離または連続して含むことを意味する。通常の命名法に従って、連続する2つの位置間の不飽和は若い方の位置番号を表示することにより示し、連続しない2つの位置間の不飽和は両方の位置番号を表示して示す。
−CH2−CH2−CH2−CH2−CH2−CH2−、
−CH2−CH=CH−CH2−CH2−CH2−、
−CH2−CH2−CH2−CH2−CH=CH−、
−CH2−C≡C−CH2−CH2−CH2−、
−CH2−CH2−CH2−CH2−CH(CH3)−CH2−、
−CH2−CH2−CH2−CH2−O−CH2−、
−CH2−CH=CH−CH2−O−CH2−、
−CH2−C≡C−CH2−O−CH2−、
−CH2−CH2−CH2−CH2−CH2−CH2−CH2−、
−CH2−CH=CH−CH2−CH2−CH2−CH2−、
−CH2−CH2−CH2−CH2−CH2−CH=CH−、
−CH2−C≡C−CH2−CH2−CH2−CH2−、
−CH2−CH2−CH2−CH2−CH2−CH(CH3)−CH2−、
−CH2−CH2−CH2−CH2−CH2−CH2−CH2−CH2−、
−CH2−CH=CH−CH2−CH2−CH2−CH2−CH2−、
−CH2−CH2−CH2−CH2−CH2−CH2−CH=CH−、
−CH2−C≡C−CH2−CH2−CH2−CH2−CH2−、
−CH2−CH2−CH2−CH2−CH2−CH2−CH(CH3)−CH2−。
で表されるアルデヒドを用いて調製できる。
M−OHまたはM(OH)2
[式中、Mはアルカリ金属またはアルカリ土類金属を表す]
で示されるものがあり得る。より具体的には水酸化リチウム、水酸化ナトリウム、水酸化カリウム、水酸化カルシウム、水酸化ストロンチウム、水酸化バリウム等があげられるが、好ましくは水酸化リチウムを用いることができる。
1H-NMR(200MHz,CDCl3):δ(ppm):7.10(0.5H,dd,J=15.7,7.0Hz),7.05(0.5H,dd,J=15.7,7.4Hz),6.67(0.5H,d,J=15.7Hz),6.62(0.5H,d,J=15.7Hz),5.19-5.08(1H,m),4.61-4.46(1H,m),4.18-3.93(1H,m),3.88-3.62(1H,m),3.66(3H,s),3.51-3.31(1H,m),2.87-2.36(2H,m),2.29(2H,t,J=7.4Hz),2.15-1.11(24H,m),2.07(3H,s),0.92(3H,t,J=6.9Hz)
1H-NMR(200MHz,CDCl3):δ(ppm):7.10(0.5H,dd,J=15.6,6.5Hz),7.05(0.5H,dd,J=15.6,7.0Hz),6.68(0.5H,d,J=15.6Hz),6.63(0.5H,d,J=15.6Hz),5.19-5.09(1H,m),4.61-4.46(1H,m),4.19-3.93(1H,m),3.88-3.60(1H,m),3.66(3H,s),3.50-3.31(1H,m),2.87-2.36(2H,m),2.28(2H,t,J=7.5Hz),2.15-1.03(23H,m),2.07(3H,s),0.97(3H,t,J=6.4Hz),0.88(3H,t,J=7.3Hz)
1H-NMR(200MHz,CDCl3):δ(ppm):7.60-7.50(2H,m),7.50-7.38(3H,m),7.10(0.5H,dd,J=16.7,8.5Hz),7.02(0.5H,dd,J=16.7,9.5Hz),6.66(0.5H,d,J=16.7Hz),6.59(0.5H,d,J=16.7Hz),5,17-5.05(1H,m),4.55-4.48(0.5H,m),4.40-4.30(0.5H,m),4.16-3.67(1H,m),3.66(3H,s),3.58-3.13(2H,m),2.84-2.35(2H,m),2.29(2H,t,J=7.5Hz),2.06(3H,s),1.93-1.02(17H,m)
1H-NMR(200MHz,CDCl3):δ(ppm):7.11(0.5H,dd,J=15.7,7.6Hz),7.08(0.5H,dd,J=15.7,6.9Hz),6.68(0.5H,d,J=15.7Hz),6.63(0.5H,d,J=15.7Hz),5.45-5.21(2H,m),5.15-5.05(1H,m),4.624.44(1H,m),4.19-3.96(1H,m),3.88-3.62(1H,m),3.66(3H,s),3.52-3.32(1H,m),2.922.36(2H,m),2.29(2H,t,J=7.3Hz),2.23-1.22(22H,m),2.07(3H,s),0.92(3H,t,J=6.9Hz)
1H-NMR(200MHz,CDCl3):δ(ppm):8.03-7.95(2H,m),7.63-7.39(3H,m),7.03(1H,dd,J=15.8,7.7Hz),6.66(1H,d,J=15.8Hz),5.30-5.41(1H,m),5.20-5.06(1H,m),3.082.82(3H,m),2.74-2.26(3H,m),2.15-1.81(2H,m),1.54-1.20(4H,m),0.89(3H,t,J=7.0Hz)
1H-NMR(200MHz,CDCl3):δ(ppm):6.71(0.5H,dd,J=16,7.5Hz),6.68(0.5H,dd,J=16,7.5Hz),6.22(0.5H,d,J=16Hz),6.20(0.5H,d,J=16Hz),5.19-5.08(1H,m),4.61-4.52(1H,m),4.15-3.95(1H,m),3.90-3.60(1H,m),3.66(3H,s),3.50-3.35(1H,m),2.75-2.35(2H,m),2.65(2H,t,J=7.0Hz),2.29(2H,t,J=7.5Hz),2.06(3H,s),1.90-1.15(23H,m),0.90(3H,t,J=7.5Hz)
1H-NMR(200MHz,CDCl3):δ(ppm):8.05-7.95(2H,m),7.65-7.40(3H,m),6.73(1H,dd,J=16,7.5Hz),6.37(1H,dd,J=16Hz),5.42-5.28(1H,m),5.19-5.06(1H,m),3.00-2.45(5H,m),2.55(2H,J=7.0Hz),2.38-2.25(1H,m),1.70-1.54(2H,m),1.90-1.20(4H,m),0.90(3H,t,J=7.5Hz)
本発明の方法を利用し、治療上有用な化合物を製造した。
1H-NMR(200MHz,CDCl3):δ(ppm):4.71-4.58(1H,m),4.18-3.96(2H,m),3.96-3.60(2H,m),3.60-3.42(1H,m),2.35(2H,t,J=7.5Hz),2.13-1.17(30H,m),0.93(3H,t,J=7.1Hz)
1H-NMR(200MHz,CDCl3):δ(ppm):7.42-7.26(5H,m),5.11(2H,s),4.70-4.57(1H,m),4.18-3.96(2H,m),3.96-3.58(2H,m),3.58-3.42(1H,m),2.51-2.21(2H,m),2.35(2H,t,J=7.4Hz),2.16-1.12(29H,m),0.93(3H,t,J=7.1Hz)
1H-NMR(200MHz,CDCl3):δ(ppm):7.44-7.26(5H,m),5.11(2H,s),4.27-4.04(1H,m),2.58(1H,dd,J=17.5,7.1Hz),2.35(2H,t,J=7.4Hz),2.24(1H,dd,J=17.5,11.4Hz),2.13-1.74(5H,m),1.74-1.21(17H,m),0.94(3H,t,J=7.1Hz)
本発明に使用されたアルデヒド(2)は以下の方法で製造した。
1H-NMR(200MHz,CDCl3):δ(ppm):4.75-4.65(1H,m),4.264.06(2H,m),3.973.28(4H,m),3.67(3H,s),2.52(0.5H,d,J=10.1Hz),2.39(0.5H,d,J=10.1Hz),2.31(2H,t,J=7.5Hz),2.101.18(19H,m),0.89(4.5H,s),0.88(4.5H,s),0.04(6H,s)
1H-NMR(200MHz,CDCl3):δ(ppm):5.15-5.05(1H,m),4.76-4.53(1H,m),4.21-4.10(0.5H,m),4.10-3.95(0.5H,m),3.953.39(4H,m),3.67(3H,s),2.381.04(20H,m),2.30(2H,t,J=7.5Hz),2.04(3H,s),0.89(4.5H,s),0.88(4.5H,s),0.04(6H,s)
Claims (8)
- 式(A)のプロスタグランジン誘導体の製造法であって、式(1)で表されるアルデヒドと式(2)で表される2−オキソアルキルホスホネートとを、塩基として式:
M−OHまたはM(OH) 2
[式中、Mはアルカリ金属またはアルカリ土類金属を表す]
で示される水酸化アルカリのみ存在する反応溶媒中において反応させることを含む方法:
[式中、A1は水素原子またはヒドロキシ基の保護基であり;
Yは−OA2(式中、A2は水素原子またはヒドロキシ基の保護基)であり;
Wは−R1−Q(式中、R1は、非置換またはハロゲン、低級アルキル、ヒドロキシ、オキソ、アリールまたは複素環で置換されている、二価の飽和または不飽和の低〜中級脂肪族炭化水素残基であり、脂肪族炭化水素の少なくとも1つの炭素原子は、酸素、窒素または硫黄で置換されていてもよく、Qは−CH3、−COCH3、−OH、−COOHまたはそれらの官能性誘導体である)であり;
またはYとWは両者合して、式:
で表わされる基(式中、R1’は二価の飽和または不飽和の低〜中級脂肪族炭化水素残基)であり;
R3は非置換または低級アルコキシ、低級アルカノイルオキシ、シクロ(低級)アルキル、シクロ(低級)アルキルオキシ、アリール、アリールオキシ、複素環または複素環オキシで置換された、飽和または不飽和の低〜中級脂肪族炭化水素残基;シクロ(低級)アルキル基;シクロ(低級)アルキルオキシ基;アリール基;アリールオキシ基;複素環基;複素環オキシ基であり;
X1およびX2は水素原子、低級アルキル基またはハロゲン原子であり;
Zは=CH−または−CH=CH−であり;
ただし、−OA1とQは両者合して、式:
を形成してもよい]、
[式中、Y、WおよびA1は上述と同意義であり、
Bは単結合または−CH2−である]、
[式中、X1、X2およびR3は上述と同意義であり;
R2は低級アルキル基である]。 - X1及びX2の少なくとも1つがハロゲン原子である、請求項1記載の製造法。
- X1およびX2がともにハロゲン原子である、請求項1記載の製造法。
- X1およびX2がともにフッ素原子である、請求項1記載の製造法。
- 反応溶媒に対し、水を0.5〜10%存在させることを特徴とする、請求項1記載の製造法。
- 反応溶媒として、エ−テル類を使用することを特徴とする、請求項1記載の製造法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76572806P | 2006-02-07 | 2006-02-07 | |
| US60/765,728 | 2006-02-07 | ||
| PCT/JP2007/052432 WO2007091697A2 (en) | 2006-02-07 | 2007-02-06 | Method for preparing prostaglandin derivative |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011190900A Division JP5421332B2 (ja) | 2006-02-07 | 2011-09-01 | プロスタグランジン誘導体の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008543722A JP2008543722A (ja) | 2008-12-04 |
| JP4851467B2 true JP4851467B2 (ja) | 2012-01-11 |
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| JP2011190900A Active JP5421332B2 (ja) | 2006-02-07 | 2011-09-01 | プロスタグランジン誘導体の製造法 |
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| US (4) | US7812182B2 (ja) |
| EP (2) | EP2735566A1 (ja) |
| JP (2) | JP4851467B2 (ja) |
| KR (2) | KR101353187B1 (ja) |
| CN (4) | CN102391237B (ja) |
| CA (4) | CA2856659C (ja) |
| HU (1) | HUE034571T2 (ja) |
| WO (1) | WO2007091697A2 (ja) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101318948B (zh) * | 2008-04-01 | 2011-04-27 | 上海天伟生物制药有限公司 | 鲁比前列酮晶体、其制备方法及用途 |
| US8513441B2 (en) * | 2008-08-29 | 2013-08-20 | Alphora Research Inc. | Prostaglandin synthesis and intermediates for use therein |
| US9382272B2 (en) | 2009-01-22 | 2016-07-05 | Apotex Pharmachem Inc. | Methods of making lubiprostone and intermediates thereof |
| TWI540125B (zh) * | 2011-07-01 | 2016-07-01 | 艾德克 上野股份有限公司 | 脂肪酸衍生物的製備方法 |
| CN103058907B (zh) * | 2011-10-21 | 2016-05-11 | 武汉启瑞药业有限公司 | 鲁比前列酮或其中间体的制备方法 |
| CN103787942B (zh) * | 2012-11-02 | 2017-02-15 | 上海源力生物技术有限公司 | 一种制备鲁比前列酮的中间体、其制备方法以及通过其制备鲁比前列酮的方法 |
| WO2014159679A1 (en) | 2013-03-12 | 2014-10-02 | The United States Of America, As Represented By The Secretary, Department Of Health & Human Services | Methods for using lubiprostone to absorb fluid from the subretinal space |
| CN104140410B (zh) * | 2013-05-09 | 2017-12-15 | 江苏豪森药业集团有限公司 | 鲁比前列酮的制备方法 |
| KR20160015100A (ko) | 2014-07-30 | 2016-02-12 | 미래파인켐 주식회사 | 프로스타글란딘 중간체의 제조방법 |
| KR20170025682A (ko) | 2015-08-31 | 2017-03-08 | 미래파인켐 주식회사 | 프로스타글란딘 유도체의 신규한 제조방법 |
| US10253011B1 (en) * | 2018-07-13 | 2019-04-09 | Chirogate International Inc. | Lubiprostone crystals and methods for preparing the same |
| US10457623B1 (en) * | 2018-07-13 | 2019-10-29 | Chirogate International Inc. | Process for the preparation of Lubiprostone and intermediates thereof |
| KR20210143744A (ko) | 2019-03-27 | 2021-11-29 | 교와 파마 케미칼 가부시키가이샤 | 프로스타글란딘의 제조 방법 |
| JP7609438B2 (ja) * | 2019-10-11 | 2025-01-07 | 国立大学法人東北大学 | シクロペンタン化合物の製造方法、ラクトン化合物の製造方法、ジオール化合物の製造方法、および化合物 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994007884A1 (fr) * | 1992-09-30 | 1994-04-14 | Kabushikikaisha Ueno Seiyaku Oyo Kenkyujo | PROCEDE POUR PRODUIRE UNE CETONE α,β-INSATUREE |
| JPH1171344A (ja) * | 1996-12-26 | 1999-03-16 | Santen Pharmaceut Co Ltd | ジフルオロプロスタグランジン誘導体およびその用途 |
| JP2000506139A (ja) * | 1996-02-29 | 2000-05-23 | ビジョン・ファーマシューティカルズ・リミテッド・パートナーシップ | 医薬としてのシクロペンタンヘプタン(エン)酸,2―ヘテロアリールアルケニル誘導体 |
| JP2004535465A (ja) * | 2001-07-17 | 2004-11-25 | ファルマシア・アンド・アップジョン・カンパニー | ラタノプロストの合成方法及び中間体 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1494321A (en) | 1974-08-08 | 1977-12-07 | Ici Ltd | Prostanoic acid derivatives |
| ATE1143T1 (de) * | 1978-10-24 | 1982-06-15 | Imperial Chemical Industries Plc | Prostan-derivate, verfahren zu ihrer herstellung und ihre pharmazeutischen zusammensetzungen. |
| DE3106149A1 (de) * | 1981-02-13 | 1982-09-09 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | (13e)-(8r,11r,12r,15s,16rs)-11,15-dihydroxy-16,19-dimethyl-9-oxo-13,18-prostadiensaeure sowie deren salze, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische zusammensetzungen |
| US5166174A (en) * | 1987-01-28 | 1992-11-24 | K.K. Ueno Seiyaku Oyo Kenkyujo | Prostaglandins E and anti-ulcers containing same |
| TW197439B (ja) * | 1991-04-04 | 1993-01-01 | Ueno Pharmaceutics Applic Res Co Ltd | |
| CZ287482B6 (cs) * | 1994-01-13 | 2000-12-13 | Spolana Neratovice, A.S. | Způsob výroby alkyl 7-(substituovaných cyklopentyl)-heptanoátů |
| CA2150287C (en) * | 1994-06-03 | 2004-08-10 | Ryuji Ueno | Agent for treating hepato-biliary diseases |
| TW367324B (en) * | 1995-08-16 | 1999-08-21 | Ono Pharmaceutical Co | Prostaglandin derivatives |
| WO1997047595A1 (en) * | 1996-06-10 | 1997-12-18 | R-Tech Ueno, Ltd. | Endothelin antagonist |
| DE69714274T3 (de) * | 1996-09-17 | 2006-06-01 | Asahi Glass Co., Ltd. | Fluorierte prostaglandinderivate und medikamente |
| PT978284E (pt) * | 1997-11-28 | 2008-10-07 | Sucampo Ag | Utilização de compostos 15-ceto-prostaglandina-e como antagonistas da endotelina |
| ATE402925T2 (de) * | 1999-10-15 | 2008-08-15 | Sucampo Ag | Neue zusammensetzung enthaltend eine bicyclische verbindung und ein glycerid |
| EP1168174A1 (en) * | 2000-06-19 | 2002-01-02 | Hewlett-Packard Company, A Delaware Corporation | Automatic backup/recovery process |
| US6414016B1 (en) * | 2000-09-05 | 2002-07-02 | Sucampo, A.G. | Anti-constipation composition |
| ATE387204T1 (de) * | 2001-05-18 | 2008-03-15 | Sucampo Ag | Zusammensetzung mit induzierendem kathartischen effekt |
| GB0112699D0 (en) * | 2001-05-24 | 2001-07-18 | Resolution Chemicals Ltd | Process for the preparation of prostglandins and analogues thereof |
| JP4602672B2 (ja) * | 2002-03-28 | 2010-12-22 | メルク セローノ ソシエテ アノニム | プロスタグランジンf受容体のモジュレーターとしてのチアゾリジンカルボキサミド誘導体 |
| US7321057B2 (en) * | 2004-08-02 | 2008-01-22 | R-Tech Ueno, Ltd. | Method for manufacturing prostaglandin analogue |
| JP4648340B2 (ja) * | 2006-02-07 | 2011-03-09 | 株式会社アールテック・ウエノ | 15−ケトプロスタグランジンe誘導体の製造法 |
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- 2007-02-06 EP EP14156136.5A patent/EP2735566A1/en not_active Withdrawn
- 2007-02-06 HU HUE07714040A patent/HUE034571T2/en unknown
- 2007-02-06 EP EP07714040.8A patent/EP1981867B1/en not_active Not-in-force
- 2007-02-06 CN CN201410053608.0A patent/CN103804338A/zh active Pending
- 2007-02-06 WO PCT/JP2007/052432 patent/WO2007091697A2/en not_active Ceased
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- 2007-02-06 CN CN200780004932.1A patent/CN101379051B/zh active Active
- 2007-02-06 KR KR1020087021771A patent/KR101353187B1/ko active Active
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994007884A1 (fr) * | 1992-09-30 | 1994-04-14 | Kabushikikaisha Ueno Seiyaku Oyo Kenkyujo | PROCEDE POUR PRODUIRE UNE CETONE α,β-INSATUREE |
| JP2000506139A (ja) * | 1996-02-29 | 2000-05-23 | ビジョン・ファーマシューティカルズ・リミテッド・パートナーシップ | 医薬としてのシクロペンタンヘプタン(エン)酸,2―ヘテロアリールアルケニル誘導体 |
| JPH1171344A (ja) * | 1996-12-26 | 1999-03-16 | Santen Pharmaceut Co Ltd | ジフルオロプロスタグランジン誘導体およびその用途 |
| JP2004535465A (ja) * | 2001-07-17 | 2004-11-25 | ファルマシア・アンド・アップジョン・カンパニー | ラタノプロストの合成方法及び中間体 |
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