GB1305502A - - Google Patents
Info
- Publication number
- GB1305502A GB1305502A GB1252771A GB1252771A GB1305502A GB 1305502 A GB1305502 A GB 1305502A GB 1252771 A GB1252771 A GB 1252771A GB 1252771 A GB1252771 A GB 1252771A GB 1305502 A GB1305502 A GB 1305502A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- hydrogen
- formula
- aldehyde
- cycloalkyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 125000006272 (C3-C7) cycloalkyl group Chemical group 0.000 abstract 2
- 150000001299 aldehydes Chemical class 0.000 abstract 2
- 150000002576 ketones Chemical class 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- -1 alkyl alkane diamines Chemical group 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 150000001721 carbon Chemical group 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000002541 furyl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical group 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000004076 pyridyl group Chemical group 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000001544 thienyl group Chemical group 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/04—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D263/06—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by oxygen atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9886070A | 1970-12-16 | 1970-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1305502A true GB1305502A (en:Method) | 1973-02-07 |
Family
ID=22271290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1252771A Expired GB1305502A (en:Method) | 1970-12-16 | 1971-04-30 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3729564A (en:Method) |
| GB (1) | GB1305502A (en:Method) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4033748A (en) | 1976-07-02 | 1977-07-05 | Merck & Co., Inc. | Dibicyclo[3.1.1] and [2.2.1] heptyl and dibicyclo [3.1.1] and [2.2.1] heptenyl polyamines having a piperidine moiety |
| US4049559A (en) | 1975-10-09 | 1977-09-20 | Merck & Co., Inc. | Composition for secondary and tertiary oil recovery |
| US4100193A (en) * | 1976-06-10 | 1978-07-11 | Merck & Co., Inc. | Novel dibicyclo [2.2.2] octyl and dibicyclo [2.2.2] octenyl polyamines and methods for their preparation |
| GB2153831A (en) * | 1984-01-14 | 1985-08-29 | Claude Hepburn | The use of cationic surfactants as crosslinking agents |
| WO1994025426A1 (en) * | 1993-04-28 | 1994-11-10 | Alcon Laboratories, Inc. | Diamines as antimicrobial agents and use thereof in ophthalmic composition |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049417A (en) * | 1975-04-28 | 1977-09-20 | Merck & Co., Inc. | Alicyclic alkylene polyamine microorganism and algae growth inhibitors |
| EP1692092B1 (en) * | 2003-12-09 | 2009-04-15 | Alcon, Inc. | Use of bis-amines to enhance the antimicrobial activity of aqueous compositions |
| HK1200089A1 (en) | 2011-12-07 | 2015-07-31 | Alnylam Pharmaceuticals, Inc. | Biodegradable lipids for the delivery of active agents |
| EP4148083A1 (en) | 2014-06-25 | 2023-03-15 | Acuitas Therapeutics Inc. | Novel lipids and lipid nanoparticle formulations for delivery of nucleic acids |
| IL283545B2 (en) | 2015-06-29 | 2023-09-01 | Acuitas Therapeutics Inc | Lipids and nanoparticulate lipid formulations for delivery of nucleic acids |
| PL3368507T3 (pl) | 2015-10-28 | 2023-03-27 | Acuitas Therapeutics Inc. | Nowe preparaty lipidów i nanocząstek lipidowych do dostarczania kwasów nukleinowych |
| US11357856B2 (en) | 2017-04-13 | 2022-06-14 | Acuitas Therapeutics, Inc. | Lipids for delivery of active agents |
| US11820728B2 (en) | 2017-04-28 | 2023-11-21 | Acuitas Therapeutics, Inc. | Carbonyl lipids and lipid nanoparticle formulations for delivery of nucleic acids |
| US11639329B2 (en) | 2017-08-16 | 2023-05-02 | Acuitas Therapeutics, Inc. | Lipids for use in lipid nanoparticle formulations |
| ES2997124T3 (en) | 2017-08-17 | 2025-02-14 | Acuitas Therapeutics Inc | Lipids for use in lipid nanoparticle formulations |
| US11542225B2 (en) | 2017-08-17 | 2023-01-03 | Acuitas Therapeutics, Inc. | Lipids for use in lipid nanoparticle formulations |
| US11524932B2 (en) | 2017-08-17 | 2022-12-13 | Acuitas Therapeutics, Inc. | Lipids for use in lipid nanoparticle formulations |
| US11773053B2 (en) * | 2017-12-20 | 2023-10-03 | Rhodia Operations | Cationic quaternary ammonium compounds and compositions comprising same and processes for their manufacture |
| WO2020061426A2 (en) | 2018-09-21 | 2020-03-26 | Acuitas Therapeutics, Inc. | Systems and methods for manufacturing lipid nanoparticles and liposomes |
| SG11202106987WA (en) | 2019-01-11 | 2021-07-29 | Acuitas Therapeutics Inc | Lipids for lipid nanoparticle delivery of active agents |
| EP4182297A1 (en) | 2020-07-16 | 2023-05-24 | Acuitas Therapeutics, Inc. | Cationic lipids for use in lipid nanoparticles |
| US12129223B2 (en) | 2021-12-16 | 2024-10-29 | Acuitas Therapeutics, Inc. | Lipids for use in lipid nanoparticle formulations |
-
1970
- 1970-12-16 US US00098860A patent/US3729564A/en not_active Expired - Lifetime
-
1971
- 1971-04-30 GB GB1252771A patent/GB1305502A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049559A (en) | 1975-10-09 | 1977-09-20 | Merck & Co., Inc. | Composition for secondary and tertiary oil recovery |
| US4100193A (en) * | 1976-06-10 | 1978-07-11 | Merck & Co., Inc. | Novel dibicyclo [2.2.2] octyl and dibicyclo [2.2.2] octenyl polyamines and methods for their preparation |
| US4033748A (en) | 1976-07-02 | 1977-07-05 | Merck & Co., Inc. | Dibicyclo[3.1.1] and [2.2.1] heptyl and dibicyclo [3.1.1] and [2.2.1] heptenyl polyamines having a piperidine moiety |
| GB2153831A (en) * | 1984-01-14 | 1985-08-29 | Claude Hepburn | The use of cationic surfactants as crosslinking agents |
| WO1994025426A1 (en) * | 1993-04-28 | 1994-11-10 | Alcon Laboratories, Inc. | Diamines as antimicrobial agents and use thereof in ophthalmic composition |
| US5900213A (en) * | 1993-04-28 | 1999-05-04 | Alcon Laboratories, Inc. | Use of diamines to disinfect and clean contact lenses and preserve ophthalmic compositions |
Also Published As
| Publication number | Publication date |
|---|---|
| US3729564A (en) | 1973-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |