CA984854A - RESOLUTION OF .alpha.1-T-BUTYLAMINOMETHYL-4-HYDROXY-M-XYLENE-.alpha.1,.alpha.3-DIOL OPTICAL ENANTIOMERS - Google Patents
RESOLUTION OF .alpha.1-T-BUTYLAMINOMETHYL-4-HYDROXY-M-XYLENE-.alpha.1,.alpha.3-DIOL OPTICAL ENANTIOMERSInfo
- Publication number
- CA984854A CA984854A CA113,450A CA113450A CA984854A CA 984854 A CA984854 A CA 984854A CA 113450 A CA113450 A CA 113450A CA 984854 A CA984854 A CA 984854A
- Authority
- CA
- Canada
- Prior art keywords
- alpha
- butylaminomethyl
- diol
- xylene
- hydroxy
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/10—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
-
- 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
-
- 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
- C07C2601/14—The ring being saturated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29367/70A GB1298494A (en) | 1970-06-17 | 1970-06-17 | Phenylethanolamine derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA984854A true CA984854A (en) | 1976-03-02 |
Family
ID=10290419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA113,450A Expired CA984854A (en) | 1970-06-17 | 1971-05-20 | RESOLUTION OF .alpha.1-T-BUTYLAMINOMETHYL-4-HYDROXY-M-XYLENE-.alpha.1,.alpha.3-DIOL OPTICAL ENANTIOMERS |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5525181B1 (en) |
| AT (1) | AT309403B (en) |
| BE (1) | BE768120A (en) |
| CA (1) | CA984854A (en) |
| CH (1) | CH553746A (en) |
| DE (1) | DE2128258C2 (en) |
| DK (1) | DK130920B (en) |
| ES (1) | ES392008A1 (en) |
| FR (1) | FR2100772B1 (en) |
| GB (1) | GB1298494A (en) |
| IL (2) | IL36927A (en) |
| NL (1) | NL173635C (en) |
| YU (1) | YU35338B (en) |
| ZA (1) | ZA713298B (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0259159A3 (en) * | 1986-09-05 | 1989-08-09 | Schering Corporation | Method for the preparation of alpha1- [[(1,1-Dimethylethyl) amino] methyl]-4-hydroxy-1,3-benzenedimethanol, and intermediates used in its preparation |
| US4952729A (en) * | 1986-09-05 | 1990-08-28 | Schering-Plough Corp. | Intermediates in the preparation of alpha1(((1,1-dimethylethyl) amino) methyl)-4-hydroxy-1,3-benzenedimethanol |
| US5362755A (en) * | 1990-01-05 | 1994-11-08 | Sepracor, Inc. | Method for treating asthma using optically pure (R)-albuterol |
| CA2073181C (en) * | 1990-01-05 | 2002-04-23 | Timothy J. Barberich | Optically pure r(-) albuterol for treating asthma |
| ZA994264B (en) | 1998-07-01 | 2000-01-25 | Warner Lambert Co | Stereoisomers with high affinity for adrenergic receptors. |
| US7232837B2 (en) | 1999-06-29 | 2007-06-19 | Mcneil-Ppc, Inc. | Stereoisomers with high affinity for adrenergic receptors |
| WO2005113483A2 (en) | 2004-05-20 | 2005-12-01 | Teva Pharmaceutical Fine Chemicals S.R.L. | Levalbuterol hydrochloride polymorph a |
| EP1832572A1 (en) * | 2006-03-08 | 2007-09-12 | Stirling Products Limited | Process for the enantiomeric enrichment of salbutamol and salbutamol precursors |
| EP1935872A1 (en) * | 2006-12-11 | 2008-06-25 | Stirling Products Limited | Process for obtaining the R-enantiomer of salbutamol |
| US9784726B2 (en) | 2013-01-08 | 2017-10-10 | Atrogi Ab | Screening method, a kit, a method of treatment and a compound for use in a method of treatment |
| GB201714734D0 (en) | 2017-09-13 | 2017-10-25 | Atrogi Ab | New compounds and uses |
| GB201714736D0 (en) | 2017-09-13 | 2017-10-25 | Atrogi Ab | New compounds and uses |
| GB201714740D0 (en) | 2017-09-13 | 2017-10-25 | Atrogi Ab | New compounds and uses |
| GB201714745D0 (en) | 2017-09-13 | 2017-10-25 | Atrogi Ab | New compounds and uses |
| GB202205895D0 (en) | 2022-04-22 | 2022-06-08 | Atrogi Ab | New medical uses |
| WO2024153813A1 (en) | 2023-01-20 | 2024-07-25 | Atrogi Ab | Beta 2-adrenergic receptor agonists for treatment or prevention of muscle wasting |
| GB202302225D0 (en) | 2023-02-16 | 2023-04-05 | Atrogi Ab | New medical uses |
| GB202303229D0 (en) | 2023-03-06 | 2023-04-19 | Atrogi Ab | New medical uses |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1200886A (en) * | 1966-09-23 | 1970-08-05 | Allen & Hanburys Ltd | Phenylaminoethanol derivatives |
-
1970
- 1970-06-17 GB GB29367/70A patent/GB1298494A/en not_active Expired
-
1971
- 1971-05-20 IL IL36927A patent/IL36927A/en unknown
- 1971-05-20 CA CA113,450A patent/CA984854A/en not_active Expired
- 1971-05-20 IL IL43177A patent/IL43177A/en unknown
- 1971-05-21 ZA ZA713298A patent/ZA713298B/en unknown
- 1971-06-04 BE BE768120A patent/BE768120A/en not_active IP Right Cessation
- 1971-06-07 ES ES392008A patent/ES392008A1/en not_active Expired
- 1971-06-07 DE DE2128258A patent/DE2128258C2/en not_active Expired
- 1971-06-09 JP JP4026271A patent/JPS5525181B1/ja active Pending
- 1971-06-11 YU YU1516/71A patent/YU35338B/en unknown
- 1971-06-14 AT AT510171A patent/AT309403B/en not_active IP Right Cessation
- 1971-06-16 DK DK294071AA patent/DK130920B/en not_active IP Right Cessation
- 1971-06-17 CH CH886271A patent/CH553746A/en not_active IP Right Cessation
- 1971-06-17 NL NLAANVRAGE7108368,A patent/NL173635C/en not_active IP Right Cessation
- 1971-06-17 FR FR7122011A patent/FR2100772B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IL36927A0 (en) | 1971-07-28 |
| DE2128258A1 (en) | 1971-12-23 |
| ES392008A1 (en) | 1974-08-01 |
| NL173635C (en) | 1984-02-16 |
| DE2128258C2 (en) | 1983-08-11 |
| IL43177A (en) | 1974-01-14 |
| DK130920C (en) | 1975-10-06 |
| NL173635B (en) | 1983-09-16 |
| FR2100772A1 (en) | 1972-03-24 |
| AT309403B (en) | 1973-08-27 |
| NL7108368A (en) | 1971-12-21 |
| YU35338B (en) | 1980-12-31 |
| BE768120A (en) | 1971-12-06 |
| FR2100772B1 (en) | 1975-06-06 |
| YU151671A (en) | 1980-06-30 |
| ZA713298B (en) | 1972-01-26 |
| IL36927A (en) | 1974-01-14 |
| DK130920B (en) | 1975-05-05 |
| JPS5525181B1 (en) | 1980-07-04 |
| CH553746A (en) | 1974-09-13 |
| GB1298494A (en) | 1972-12-06 |
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