SG11202104845QA - Continuos flow synthesis of cannabidiol - Google Patents
Continuos flow synthesis of cannabidiolInfo
- Publication number
- SG11202104845QA SG11202104845QA SG11202104845QA SG11202104845QA SG11202104845QA SG 11202104845Q A SG11202104845Q A SG 11202104845QA SG 11202104845Q A SG11202104845Q A SG 11202104845QA SG 11202104845Q A SG11202104845Q A SG 11202104845QA SG 11202104845Q A SG11202104845Q A SG 11202104845QA
- Authority
- SG
- Singapore
- Prior art keywords
- cannabidiol
- flow synthesis
- continuos flow
- continuos
- synthesis
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/16—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/72—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/82—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by solid-liquid treatment; by chemisorption
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/23—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic, containing six-membered aromatic rings and other rings, with unsaturation outside the aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18206248.9A EP3653596A1 (en) | 2018-11-14 | 2018-11-14 | Continuous flow synthesis of cannabidiol |
| PCT/EP2019/080780 WO2020099283A1 (en) | 2018-11-14 | 2019-11-11 | Continuos flow synthesis of cannabidiol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202104845QA true SG11202104845QA (en) | 2021-06-29 |
Family
ID=64316398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202104845QA SG11202104845QA (en) | 2018-11-14 | 2019-11-11 | Continuos flow synthesis of cannabidiol |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20220009865A1 (en) |
| EP (2) | EP3653596A1 (en) |
| JP (1) | JP7444876B2 (en) |
| KR (1) | KR20210091773A (en) |
| CN (1) | CN113015714B (en) |
| AU (1) | AU2019379268A1 (en) |
| BR (1) | BR112021009109B1 (en) |
| CA (1) | CA3119712A1 (en) |
| IL (1) | IL283059A (en) |
| MX (1) | MX2021005695A (en) |
| SG (1) | SG11202104845QA (en) |
| WO (1) | WO2020099283A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10981850B2 (en) | 2019-04-15 | 2021-04-20 | Trustees Of Boston University | One-step flow-mediated synthesis of cannabidiol (CBD) and derivatives |
| CN111943813B (en) * | 2019-05-17 | 2023-04-14 | 上海特化医药科技有限公司 | Preparation method of cannabidiol compound |
| GB202016536D0 (en) | 2020-10-19 | 2020-12-02 | Aesica Pharmaceuticals Ltd | Process |
| WO2023046730A1 (en) | 2021-09-22 | 2023-03-30 | Bionorica Se | Cosmetic compositions containing cannabidiol and zingiber extract |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2894040A (en) * | 1953-09-28 | 1959-07-07 | Glidden Co | Isomerization of terpenic alcohols |
| TWI369203B (en) | 2004-11-22 | 2012-08-01 | Euro Celtique Sa | Methods for purifying trans-(-)-△9-tetrahydrocannabinol and trans-(+)-△9-tetrahydrocannabinol |
| US20080108122A1 (en) * | 2006-09-01 | 2008-05-08 | State of Oregon acting by and through the State Board of Higher Education on behalf of Oregon | Microchemical nanofactories |
| EP2842933B1 (en) * | 2013-09-03 | 2015-07-29 | Symrise AG | Mixtures of cannabinoid compounds, their preparation and use |
| US20170008869A1 (en) * | 2015-07-10 | 2017-01-12 | Noramco, Inc. | Process for the production of cannabidiol and delta-9-tetrahydrocannabinol |
-
2018
- 2018-11-14 EP EP18206248.9A patent/EP3653596A1/en not_active Withdrawn
-
2019
- 2019-11-11 WO PCT/EP2019/080780 patent/WO2020099283A1/en unknown
- 2019-11-11 AU AU2019379268A patent/AU2019379268A1/en active Pending
- 2019-11-11 BR BR112021009109-2A patent/BR112021009109B1/en active IP Right Grant
- 2019-11-11 EP EP19812685.6A patent/EP3880637A1/en active Pending
- 2019-11-11 KR KR1020217018021A patent/KR20210091773A/en unknown
- 2019-11-11 CA CA3119712A patent/CA3119712A1/en active Pending
- 2019-11-11 SG SG11202104845QA patent/SG11202104845QA/en unknown
- 2019-11-11 CN CN201980074202.1A patent/CN113015714B/en active Active
- 2019-11-11 MX MX2021005695A patent/MX2021005695A/en unknown
- 2019-11-11 JP JP2021525742A patent/JP7444876B2/en active Active
- 2019-11-11 US US17/293,745 patent/US20220009865A1/en active Pending
-
2021
- 2021-05-10 IL IL283059A patent/IL283059A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MX2021005695A (en) | 2021-07-07 |
| US20220009865A1 (en) | 2022-01-13 |
| CA3119712A1 (en) | 2020-05-22 |
| EP3653596A1 (en) | 2020-05-20 |
| KR20210091773A (en) | 2021-07-22 |
| CN113015714A (en) | 2021-06-22 |
| JP2022513011A (en) | 2022-02-07 |
| JP7444876B2 (en) | 2024-03-06 |
| IL283059A (en) | 2021-06-30 |
| AU2019379268A1 (en) | 2021-06-24 |
| BR112021009109B1 (en) | 2024-02-20 |
| EP3880637A1 (en) | 2021-09-22 |
| WO2020099283A1 (en) | 2020-05-22 |
| BR112021009109A2 (en) | 2021-08-10 |
| CN113015714B (en) | 2023-08-25 |
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