IN2015DN03012A - - Google Patents
Info
- Publication number
- IN2015DN03012A IN2015DN03012A IN3012DEN2015A IN2015DN03012A IN 2015DN03012 A IN2015DN03012 A IN 2015DN03012A IN 3012DEN2015 A IN3012DEN2015 A IN 3012DEN2015A IN 2015DN03012 A IN2015DN03012 A IN 2015DN03012A
- Authority
- IN
- India
- Prior art keywords
- compound
- mixture
- hydrogen atom
- solution
- solvent
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000011259 mixed solution Substances 0.000 abstract 1
- -1 nitrogen- containing heterocyclic compound Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
- C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
- C07D491/052—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being six-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012215046 | 2012-09-27 | ||
| PCT/JP2013/076330 WO2014051077A1 (ja) | 2012-09-27 | 2013-09-27 | 高純度の含窒素複素環化合物の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2015DN03012A true IN2015DN03012A (enExample) | 2015-10-02 |
Family
ID=50388470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN3012DEN2015 IN2015DN03012A (enExample) | 2012-09-27 | 2013-09-27 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9464095B2 (enExample) |
| JP (1) | JPWO2014051077A1 (enExample) |
| CN (1) | CN104507949B (enExample) |
| IN (1) | IN2015DN03012A (enExample) |
| WO (1) | WO2014051077A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN2015DN03010A (enExample) * | 2012-09-27 | 2015-10-02 | Nissan Chemical Ind Ltd | |
| JP7468869B2 (ja) | 2018-12-28 | 2024-04-16 | 国立大学法人大阪大学 | 遺伝性徐脈性不整脈治療薬 |
| CN115916201B (zh) | 2020-06-26 | 2024-09-17 | 国立大学法人大阪大学 | 药剂诱发性心动过缓及心动过缓性心律失常治疗药 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6559309B2 (en) * | 1996-11-01 | 2003-05-06 | Osi Pharmaceuticals, Inc. | Preparation of a camptothecin derivative by intramolecular cyclisation |
| TWI328006B (en) * | 2003-12-26 | 2010-08-01 | Nissan Chemical Ind Ltd | Crystal form of quinoline compound and process for its production |
| WO2005090357A1 (en) | 2004-03-23 | 2005-09-29 | Nissan Chemical Industries, Ltd. | Tricyclic benzopyran compound as anti-arrhythmic agents |
| US7151174B2 (en) * | 2004-11-05 | 2006-12-19 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Process for making a non-nucleoside HIV-1 reverse transcriptase inhibitor |
| EP2003135A4 (en) | 2006-03-10 | 2011-03-02 | Nissan Chemical Ind Ltd | PROCESS FOR PRODUCING OPTICALLY ACTIVE CHROMENE OXIDE COMPOUND |
| IN2015DN03010A (enExample) * | 2012-09-27 | 2015-10-02 | Nissan Chemical Ind Ltd |
-
2013
- 2013-09-27 CN CN201380040271.3A patent/CN104507949B/zh not_active Expired - Fee Related
- 2013-09-27 JP JP2014538640A patent/JPWO2014051077A1/ja active Pending
- 2013-09-27 US US14/431,237 patent/US9464095B2/en not_active Expired - Fee Related
- 2013-09-27 IN IN3012DEN2015 patent/IN2015DN03012A/en unknown
- 2013-09-27 WO PCT/JP2013/076330 patent/WO2014051077A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN104507949B (zh) | 2017-07-28 |
| CN104507949A (zh) | 2015-04-08 |
| JPWO2014051077A1 (ja) | 2016-08-25 |
| WO2014051077A1 (ja) | 2014-04-03 |
| US20150239899A1 (en) | 2015-08-27 |
| US9464095B2 (en) | 2016-10-11 |
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