IN2014DE00883A - - Google Patents
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- Publication number
- IN2014DE00883A IN2014DE00883A IN883DE2014A IN2014DE00883A IN 2014DE00883 A IN2014DE00883 A IN 2014DE00883A IN 883DE2014 A IN883DE2014 A IN 883DE2014A IN 2014DE00883 A IN2014DE00883 A IN 2014DE00883A
- Authority
- IN
- India
- Prior art keywords
- preparation
- exametazime
- technetium
- ligand
- complex
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
- C07C249/12—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes by reactions not involving the formation of oxyimino groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
- C07C249/14—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The present invention provides an improved process for the preparation of exametazime, which is used as ligand in preparation of technetium-99m complex.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/124,003 US10252986B2 (en) | 2014-03-27 | 2015-03-17 | Process for the preparation of exametazime |
PCT/IB2015/051928 WO2015145302A1 (en) | 2014-03-27 | 2015-03-17 | An improved process for the preparation of exametazime |
DK15718603.2T DK3122708T3 (en) | 2014-03-27 | 2015-03-17 | IMPROVED PROCESS FOR THE FORMULATION OF EXAMETAZIM |
CA2942280A CA2942280C (en) | 2014-03-27 | 2015-03-17 | An improved process for the preparation of exametazime |
IN883DE2014 IN2014DE00883A (en) | 2014-03-27 | 2015-03-17 | |
BR112016020626-6A BR112016020626B1 (en) | 2014-03-27 | 2015-03-17 | PROCESS FOR THE PREPARATION OF EXAMETAZYME |
EP15718603.2A EP3122708B1 (en) | 2014-03-27 | 2015-03-17 | An improved process for the preparation of exametazime |
MX2016011534A MX369008B (en) | 2014-03-27 | 2015-03-17 | An improved process for the preparation of exametazime. |
CL2016002256A CL2016002256A1 (en) | 2014-03-27 | 2016-09-06 | An improved process for the preparation of exametazyme |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN883DE2014 IN2014DE00883A (en) | 2014-03-27 | 2015-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014DE00883A true IN2014DE00883A (en) | 2015-10-02 |
Family
ID=54194043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN883DE2014 IN2014DE00883A (en) | 2014-03-27 | 2015-03-17 |
Country Status (9)
Country | Link |
---|---|
US (1) | US10252986B2 (en) |
EP (1) | EP3122708B1 (en) |
BR (1) | BR112016020626B1 (en) |
CA (1) | CA2942280C (en) |
CL (1) | CL2016002256A1 (en) |
DK (1) | DK3122708T3 (en) |
IN (1) | IN2014DE00883A (en) |
MX (1) | MX369008B (en) |
WO (1) | WO2015145302A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101863795B1 (en) * | 2016-06-16 | 2018-06-01 | (주) 에프엔지리서치 | Novel method for preparing hexamethyl propyleneamine oxime and intermediate thereof |
JP6612723B2 (en) * | 2016-12-07 | 2019-11-27 | 株式会社東芝 | Board device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4615876A (en) | 1983-04-25 | 1986-10-07 | Curators Of The University Of Missouri | Macrocyclic complexes of technetium-99m for use as diagnostic radionuclides |
GB8426845D0 (en) | 1984-10-24 | 1984-11-28 | Amersham Int Plc | Complexes of technetium-99m |
EP0194843B1 (en) * | 1985-03-11 | 1993-01-13 | AMERSHAM INTERNATIONAL plc | Complexes of technetium-99m with propylene amine oximes |
CS276287B6 (en) | 1990-04-27 | 1992-05-13 | Ustav Jaderneho Vyzkumu | Process for preparing diastereisomers of 4,8-diaza-3,6,6,9-tetramethyl undecane-2,10-dione bisoxime |
KR0134565B1 (en) | 1993-11-03 | 1998-04-20 | 김은영 | Method of preparation of bisoxime derivatives |
KR100615893B1 (en) | 1999-01-15 | 2006-08-25 | 동아제약주식회사 | Process for the preparation of rr,ss-4,8-diaza-3,6,6,9-tetramethylundecane-2,10-dione bisoxime derivatives |
KR100632963B1 (en) | 1999-01-15 | 2006-10-11 | 동아제약주식회사 | Process for preparation of 3R,9R or 3S,9S-4,8-diaza-3,6,6,9-tetramethylundecane-2,10-dione bisoxime derivatives having optical activity |
-
2015
- 2015-03-17 IN IN883DE2014 patent/IN2014DE00883A/en unknown
- 2015-03-17 DK DK15718603.2T patent/DK3122708T3/en active
- 2015-03-17 WO PCT/IB2015/051928 patent/WO2015145302A1/en active Application Filing
- 2015-03-17 BR BR112016020626-6A patent/BR112016020626B1/en not_active IP Right Cessation
- 2015-03-17 MX MX2016011534A patent/MX369008B/en active IP Right Grant
- 2015-03-17 US US15/124,003 patent/US10252986B2/en active Active
- 2015-03-17 CA CA2942280A patent/CA2942280C/en active Active
- 2015-03-17 EP EP15718603.2A patent/EP3122708B1/en active Active
-
2016
- 2016-09-06 CL CL2016002256A patent/CL2016002256A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
MX369008B (en) | 2019-10-24 |
CA2942280C (en) | 2022-11-29 |
DK3122708T3 (en) | 2024-08-26 |
US10252986B2 (en) | 2019-04-09 |
CL2016002256A1 (en) | 2017-02-03 |
EP3122708B1 (en) | 2024-06-12 |
MX2016011534A (en) | 2017-05-08 |
BR112016020626B1 (en) | 2021-06-15 |
CA2942280A1 (en) | 2015-10-01 |
WO2015145302A1 (en) | 2015-10-01 |
EP3122708A1 (en) | 2017-02-01 |
US20170015620A1 (en) | 2017-01-19 |
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