JP2013522366A - カルバモイルピリドン誘導体及び中間体を調製するための方法 - Google Patents
カルバモイルピリドン誘導体及び中間体を調製するための方法 Download PDFInfo
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- 0 COC(CN(C=C(C(OC)=O)C1=O)C(*)=C1OC)OC Chemical compound COC(CN(C=C(C(OC)=O)C1=O)C(*)=C1OC)OC 0.000 description 2
- OMCFLPVOHDWRNN-ZUZCIYMTSA-N C[C@@H](CO[C@@H]1CN(C=C(C(NCc(c(F)c2)ccc2F)=O)C2=O)C3=C2OC)N1C3=O Chemical compound C[C@@H](CO[C@@H]1CN(C=C(C(NCc(c(F)c2)ccc2F)=O)C2=O)C3=C2OC)N1C3=O OMCFLPVOHDWRNN-ZUZCIYMTSA-N 0.000 description 2
- NKJPRPGEBKOKAK-UHFFFAOYSA-N CCOC(CN(C=C(C(NCc(c(F)c1)ccc1F)=O)C1=O)C2=C1OC)NC2=O Chemical compound CCOC(CN(C=C(C(NCc(c(F)c1)ccc1F)=O)C1=O)C2=C1OC)NC2=O NKJPRPGEBKOKAK-UHFFFAOYSA-N 0.000 description 1
- UFIPOMSTPOSCBR-YVMONPNESA-N COCC(/C(/C(OC)=O)=C/NCC(OC)OC)=O Chemical compound COCC(/C(/C(OC)=O)=C/NCC(OC)OC)=O UFIPOMSTPOSCBR-YVMONPNESA-N 0.000 description 1
- WCWSTNLSLKSJPK-LKFCYVNXSA-N C[C@@H](CO[C@@H]1CN(C=C(C(NCc(c(F)c2)ccc2F)=O)C2=O)C3=C2O)N1C3=O Chemical compound C[C@@H](CO[C@@H]1CN(C=C(C(NCc(c(F)c2)ccc2F)=O)C2=O)C3=C2O)N1C3=O WCWSTNLSLKSJPK-LKFCYVNXSA-N 0.000 description 1
- RHWKPHLQXYSBKR-INHVJJQHSA-N C[C@H](CCOC1CN(C=C(C(NCc(c(F)c2)ccc2F)=O)C2=O)C3=C2O)N1C3=O Chemical compound C[C@H](CCOC1CN(C=C(C(NCc(c(F)c2)ccc2F)=O)C2=O)C3=C2O)N1C3=O RHWKPHLQXYSBKR-INHVJJQHSA-N 0.000 description 1
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- C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two 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 directly attached to ring carbon atoms
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- C07D498/14—Ortho-condensed systems
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- A61K31/00—Medicinal preparations containing organic active ingredients
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- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4412—Non condensed pyridines; Hydrogenated derivatives thereof having oxo groups directly attached to the heterocyclic ring
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
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- A61P31/18—Antivirals for RNA viruses for HIV
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- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/68—One oxygen atom attached in position 4
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- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
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- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
- C07D213/80—Acids; Esters in position 3
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
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- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
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Abstract
【選択図】なし
Description
を、90%超の選択性で、選択的加水分解試薬(selective hydrolyzing reagent)で選択的に加水分解して、式IVのピリジノンカルボン酸:
メチル4-メトキシアセトアセテート(20mL)とDMFDMA(24mL)との混合物を、室温で1.5時間撹拌した。反応混合物をMeOH(50mL)で希釈し、アミノアセトアルデヒドジメチルアセタール(16.7mL)を添加した。混合物を室温で1時間撹拌し、濃縮し、次いでMeOH(113mL)で希釈した。反応温度を25℃以下に維持したまま、シュウ酸ジメチル(45.66g)を加え、続いてLiH(2.15g)を少しずつ添加した。反応物の内容物を40℃まで14時間加熱した。反応混合物を-5℃まで冷却し、反応温度を5℃以下に維持したままLiOH(14.82g)を添加した。添加が完了すると、混合物をさらに2時間、3〜5℃で1時間撹拌した。反応温度を5℃以下に維持したまま、反応混合物を水性HCl(2N、367mL)でクエンチした。添加が完了すると、EtOAc(450mL)を添加し、混合物を20℃まで温めた。反応混合物をろ過し、水層を廃棄した。水(225mL)を添加し、有機層を減圧下で除去した。生成物をろ過により回収し、真空オーブン中50℃で終夜乾燥させた。生成物を固体で得た。
1-[2,2-ビス(メチルオキシ)エチル]-5-(メチルオキシ)-6-[(メチルオキシ)カルボニル]-4-オキソ-1,4-ジヒドロ-3-ピリジンカルボン酸(22.54g)を、220mLのCH3CN中に溶解した。HOAc(20mL)及びCH3SO3H(1.4mL)を室温で添加し、混合物を58〜65℃まで19.5時間加熱した。CH3CN(15mL)中のアラニノール(7.511g)をゆっくり添加し、得られた混合物を64℃で18.5時間撹拌した。混合物を濃縮し、残渣をCH2Cl2(170mL)中に再溶解した。HCl(1N、170mL)を添加し、層を分離した。水層をCH2Cl2(170mL×2)で抽出し、有機層を合わせて濃縮した。MeOH(50mL)を添加し、得られた混合物を再び濃縮した。MeOH(80mL)を添加し、得られた混合物を還流状態に4時間加熱し、20℃まで徐々に冷却して20℃で15時間保った。生成物をろ過により回収し、真空下で乾燥させた。
(3S,11aR)-3-メチル-6-(メチルオキシ)-5,7-ジオキソ-2,3,5,7,11,11a-ヘキサヒドロ[1,3]オキサゾロ[3,2-a]ピリド[1,2-d]ピラジン-8-カルボン酸(3.00g)及び1,1'-カルボニルジイミダゾール(CDI)(2.15g)を、1,2-ジメトキシエタン(DME)(30mL)中にスラリー化した。混合物を80℃まで1時間加熱した。得られる溶液を20℃まで冷却し、次いで2,4-ジフルオロベンジルアミン(1.45mL)で処理した。1時間撹拌した後、混合物を水(30mL)でクエンチし、DMEを減圧下で除去した。生成物をろ過により回収し、真空オーブン中50℃で終夜乾燥させた。生成物を固体で得た。
(3S,11aR)-N-[(2,4-ジフルオロフェニル)メチル]-3-メチル-6-(メチルオキシ)-5,7-ジオキソ-2,3,5,7,11,11a-ヘキサヒドロ[1,3]オキサゾロ[3,2-a]ピリド[1,2-d]ピラジン-8-カルボキサミド(193.1mg)をCH3CN(4mL)中に溶解し、MgBr2(206.3mg)を添加した。混合物を50℃まで2時間加熱し、HCl(0.2N、10mL)でクエンチした。混合物をCH2Cl2で希釈し、pHをさらに約1に調整した。水層をCH2Cl2(10mL×2)で抽出した。合わせた有機層を乾燥及び濃縮して、生成物を得た。
Claims (19)
- 加水分解試薬がLiOHである、請求項7に記載の方法。
- ルイス酸がハロゲン化マグネシウム又はハロゲン化リチウムである、請求項9に記載の方法。
- a)メチル-4-メトキシアセトアセテートを、適切な条件下でN,N-ジメチル-1,1-ビス(メチルオキシ)メタンアミンと接触させて、メチル3-(ジメチルアミノ)-2-[(メチルオキシ)アセチル]-2-プロペノエートを形成するステップ;
b)メチル3-(ジメチルアミノ)-2-[(メチルオキシ)アセチル]-2-プロペノエートを、2,2-ビス(メチルオキシ)エタンアミンと接触させて、メチル3-{[2,2-ビス(メチルオキシ)エチル]アミノ}-2-[(メチルオキシ)アセチル]-2-プロペノエートを形成するステップ;
c)メチル3-{[2,2-ビス(メチルオキシ)エチル]アミノ}-2-[(メチルオキシ)アセチル]-2-プロペノエートを、リチウムメトキシドの存在下でエタン二酸ジメチルと接触させて、ジメチル1-[2,2-ビス(メチルオキシ)エチル]-3-(メチルオキシ)-4-オキソ-1,4-ジヒドロ-2,5-ピリジンジカルボキシレートを形成するステップ;
d)ジメチル1-[2,2-ビス(メチルオキシ)エチル]-3-(メチルオキシ)-4-オキソ-1,4-ジヒドロ-2,5-ピリジンジカルボキシレートを、水酸化リチウムの存在下で加水分解して、1-[2,2-ビス(メチルオキシ)エチル]-5-(メチルオキシ)-6-[(メチルオキシ)カルボニル]-4-オキソ-1,4-ジヒドロ-3-ピリジンカルボン酸を形成するステップ;
e)1-[2,2-ビス(メチルオキシ)エチル]-5-(メチルオキシ)-6-[(メチルオキシ)カルボニル]-4-オキソ-1,4-ジヒドロ-3-ピリジンカルボン酸を、酢酸及び触媒量のメタンスルホン酸の存在下で(2S)-2-アミノ-1-プロパノールと接触させて、式VIの化合物:
を形成するステップ、
f)式VIの化合物を、カップリング条件下で2,4-ジフルオロベンジルアミンと接触させて、式VIIの化合物:
を形成するステップ、及び
g)式VIIの化合物を、臭化マグネシウムと接触させて、式VIIIの化合物:
を形成するステップ
を含む方法。 - ルイス酸がハロゲン化マグネシウム又はハロゲン化リチウムである、請求項14に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31642110P | 2010-03-23 | 2010-03-23 | |
| US61/316,421 | 2010-03-23 | ||
| PCT/US2011/029369 WO2011119566A1 (en) | 2010-03-23 | 2011-03-22 | Process for preparing carbamoylpyridone derivatives and intermediates |
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| Publication Number | Publication Date |
|---|---|
| JP2013522366A true JP2013522366A (ja) | 2013-06-13 |
| JP5490305B2 JP5490305B2 (ja) | 2014-05-14 |
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| JP2013501383A Active JP5490305B2 (ja) | 2010-03-23 | 2011-03-22 | カルバモイルピリドン誘導体及び中間体を調製するための方法 |
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| Country | Link |
|---|---|
| US (9) | US8889877B2 (ja) |
| EP (2) | EP2549870B1 (ja) |
| JP (1) | JP5490305B2 (ja) |
| KR (1) | KR101440278B1 (ja) |
| CN (1) | CN102933080B (ja) |
| CY (2) | CY1119143T1 (ja) |
| DK (2) | DK3260457T3 (ja) |
| ES (2) | ES2856020T3 (ja) |
| HR (2) | HRP20170961T1 (ja) |
| HU (2) | HUE052848T2 (ja) |
| LT (2) | LT3260457T (ja) |
| ME (1) | ME02703B (ja) |
| PL (2) | PL2549870T3 (ja) |
| PT (2) | PT3260457T (ja) |
| RS (2) | RS61436B1 (ja) |
| SG (1) | SG184186A1 (ja) |
| SI (2) | SI3260457T1 (ja) |
| SM (2) | SMT202100087T1 (ja) |
| TW (1) | TWI582097B (ja) |
| WO (1) | WO2011119566A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2012018065A1 (ja) * | 2010-08-05 | 2013-10-03 | 塩野義製薬株式会社 | Hivインテグラーゼ阻害活性を有する化合物の製造方法 |
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| TWI518084B (zh) | 2009-03-26 | 2016-01-21 | 鹽野義製藥股份有限公司 | 哌喃酮與吡啶酮衍生物之製造方法 |
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| WO2015019310A1 (en) * | 2013-08-07 | 2015-02-12 | Mylan Laboratories Ltd | Process for the preparation of dolute-gravir and intermediates thereof |
| WO2015108945A2 (en) | 2014-01-14 | 2015-07-23 | Board Of Regents Of The University Of Nebraska | Compositions and methods for the delivery of therapeutics |
| WO2015110897A2 (en) | 2014-01-21 | 2015-07-30 | Laurus Labs Private Limited | Novel process for the preparation of dolutegravir and pharmaceutically acceptable salts thereof |
| WO2015177537A1 (en) * | 2014-05-20 | 2015-11-26 | Cipla Limited | Process for preparing polycyclic carbamoyl pyridone derivatives and intermediates thereof |
| NO2717902T3 (ja) | 2014-06-20 | 2018-06-23 | ||
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| WO2016057866A1 (en) | 2014-10-09 | 2016-04-14 | Board Of Regents Of The University Of Nebraska | Compositions and methods for the delivery of therapeutics |
| TWI738321B (zh) | 2014-12-23 | 2021-09-01 | 美商基利科學股份有限公司 | 多環胺甲醯基吡啶酮化合物及其醫藥用途 |
| CN104557686A (zh) * | 2014-12-29 | 2015-04-29 | 徐俊烨 | 一种吡啶酮类化合物的合成方法 |
| EP3045461A1 (en) | 2015-01-16 | 2016-07-20 | LEK Pharmaceuticals d.d. | Processes for preparing dolutegravir and analogues thereof |
| CN107531614B (zh) * | 2015-02-06 | 2020-04-10 | 迈兰实验室有限公司 | 德罗格韦的制备方法 |
| CA2980362C (en) | 2015-04-02 | 2020-02-25 | Gilead Sciences, Inc. | Polycyclic-carbamoylpyridone compounds and their pharmaceutical use |
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