FI62528C - Ett nytt foerfarande foer framstaellning av 1-(3,5-dihydroxifenyl)-1-hydroxi-2-(1-metyl-2-(4-hydroxifenyl)-etyl)-aminoetan - Google Patents
Ett nytt foerfarande foer framstaellning av 1-(3,5-dihydroxifenyl)-1-hydroxi-2-(1-metyl-2-(4-hydroxifenyl)-etyl)-aminoetan Download PDFInfo
- Publication number
- FI62528C FI62528C FI750725A FI750725A FI62528C FI 62528 C FI62528 C FI 62528C FI 750725 A FI750725 A FI 750725A FI 750725 A FI750725 A FI 750725A FI 62528 C FI62528 C FI 62528C
- Authority
- FI
- Finland
- Prior art keywords
- ethyl
- hydroxy
- hydroxyphenyl
- methyl
- aminoethane
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 6
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 125000003545 alkoxy group Chemical group 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 125000006239 protecting group Chemical group 0.000 claims description 4
- 229910000033 sodium borohydride Inorganic materials 0.000 claims description 4
- 239000012279 sodium borohydride Substances 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 238000003776 cleavage reaction Methods 0.000 claims description 2
- 238000007796 conventional method Methods 0.000 claims description 2
- 230000007017 scission Effects 0.000 claims description 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- -1 3,5-dihydroxyphenyl Chemical group 0.000 description 5
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- NLFBCYMMUAKCPC-KQQUZDAGSA-N ethyl (e)-3-[3-amino-2-cyano-1-[(e)-3-ethoxy-3-oxoprop-1-enyl]sulfanyl-3-oxoprop-1-enyl]sulfanylprop-2-enoate Chemical compound CCOC(=O)\C=C\SC(=C(C#N)C(N)=O)S\C=C\C(=O)OCC NLFBCYMMUAKCPC-KQQUZDAGSA-N 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 3
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 3
- 125000004203 4-hydroxyphenyl group Chemical group [H]OC1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- JPJALAQPGMAKDF-UHFFFAOYSA-N selenium dioxide Chemical compound O=[Se]=O JPJALAQPGMAKDF-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- KOJXGMJOTRYLBD-UHFFFAOYSA-N 1-[3,5-bis(phenylmethoxy)phenyl]ethanone Chemical compound C=1C(OCC=2C=CC=CC=2)=CC(C(=O)C)=CC=1OCC1=CC=CC=C1 KOJXGMJOTRYLBD-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- MXYOJAXGWWQNNZ-UHFFFAOYSA-N Br.CC(Cc1ccc(O)cc1)CC(N)(O)c1cc(O)cc(O)c1 Chemical compound Br.CC(Cc1ccc(O)cc1)CC(N)(O)c1cc(O)cc(O)c1 MXYOJAXGWWQNNZ-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 239000007868 Raney catalyst Substances 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 101150046432 Tril gene Proteins 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 229940124630 bronchodilator Drugs 0.000 description 1
- 230000001813 broncholytic effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229940125890 compound Ia Drugs 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000000000 cycloalkoxy group Chemical group 0.000 description 1
- 238000010511 deprotection reaction Methods 0.000 description 1
- 150000002168 ethanoic acid esters Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 125000005415 substituted alkoxy group Chemical group 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 230000003195 tocolytic effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/34—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings
- C07C229/36—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings with at least one amino group and one carboxyl group bound to the same carbon atom of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
- C07C215/46—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
- C07C215/56—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by hydroxy groups
- C07C215/58—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by hydroxy groups with hydroxy groups and the six-membered aromatic ring, or the condensed ring system containing that ring, bound to the same carbon atom of the carbon chain
- C07C215/60—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by hydroxy groups with hydroxy groups and the six-membered aromatic ring, or the condensed ring system containing that ring, bound to the same carbon atom of the carbon chain the chain having two carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring
-
- 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
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2413102 | 1974-03-19 | ||
DE2413102A DE2413102C3 (de) | 1974-03-19 | 1974-03-19 | Verfahren zur Herstellung von l-(3,5-Dihydroxyphenyl)-t-hydroxy-2- eckige Klammer auf 1-methyl-2-(4-hydroxyphenyl)- äthyl] -aminoäthan |
Publications (3)
Publication Number | Publication Date |
---|---|
FI750725A FI750725A (de) | 1975-09-20 |
FI62528B FI62528B (fi) | 1982-09-30 |
FI62528C true FI62528C (fi) | 1983-01-10 |
Family
ID=5910493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI750725A FI62528C (fi) | 1974-03-19 | 1975-03-13 | Ett nytt foerfarande foer framstaellning av 1-(3,5-dihydroxifenyl)-1-hydroxi-2-(1-metyl-2-(4-hydroxifenyl)-etyl)-aminoetan |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS50131936A (de) |
AT (1) | AT339884B (de) |
BG (1) | BG27075A3 (de) |
CH (1) | CH607993A5 (de) |
CS (1) | CS181290B2 (de) |
DE (1) | DE2413102C3 (de) |
DK (1) | DK136184C (de) |
ES (1) | ES435498A1 (de) |
FI (1) | FI62528C (de) |
HU (1) | HU169834B (de) |
NO (1) | NO140378C (de) |
SE (1) | SE423091B (de) |
YU (1) | YU37111B (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5256217A (en) * | 1975-11-01 | 1977-05-09 | Nissan Motor Co Ltd | Exhaust purifying system for internal combustion engine |
IL57673A0 (en) * | 1978-07-03 | 1979-10-31 | Lilly Co Eli | Optically active phenethanolamines and method for increasing cardiac contractility |
CH653322A5 (de) * | 1982-12-01 | 1985-12-31 | Siegfried Ag | Verfahren zur herstellung von phenylethanolaminen. |
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 |
GB201714736D0 (en) | 2017-09-13 | 2017-10-25 | Atrogi Ab | New compounds and uses |
GB201714734D0 (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 |
-
1974
- 1974-03-19 DE DE2413102A patent/DE2413102C3/de not_active Expired
-
1975
- 1975-02-28 AT AT153975A patent/AT339884B/de not_active IP Right Cessation
- 1975-03-11 ES ES435498A patent/ES435498A1/es not_active Expired
- 1975-03-13 FI FI750725A patent/FI62528C/fi not_active IP Right Cessation
- 1975-03-14 CS CS7500001749A patent/CS181290B2/cs unknown
- 1975-03-14 CH CH326975A patent/CH607993A5/xx not_active IP Right Cessation
- 1975-03-17 HU HUBO1540A patent/HU169834B/hu unknown
- 1975-03-17 BG BG7529327A patent/BG27075A3/xx unknown
- 1975-03-18 DK DK110175A patent/DK136184C/da active
- 1975-03-18 JP JP50032839A patent/JPS50131936A/ja active Pending
- 1975-03-18 SE SE7503083A patent/SE423091B/xx unknown
- 1975-03-18 NO NO750922A patent/NO140378C/no unknown
- 1975-03-18 YU YU0673/75A patent/YU37111B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NO750922L (de) | 1975-09-22 |
CS181290B2 (en) | 1978-03-31 |
NO140378B (no) | 1979-05-14 |
BG27075A3 (de) | 1979-08-15 |
FI62528B (fi) | 1982-09-30 |
ATA153975A (de) | 1977-03-15 |
DK136184C (da) | 1978-03-20 |
DK110175A (de) | 1975-09-20 |
JPS50131936A (de) | 1975-10-18 |
FI750725A (de) | 1975-09-20 |
YU67375A (en) | 1983-04-27 |
AT339884B (de) | 1977-11-10 |
NO140378C (no) | 1979-08-22 |
HU169834B (de) | 1977-02-28 |
DE2413102B2 (de) | 1980-01-17 |
DK136184B (da) | 1977-08-29 |
DE2413102A1 (de) | 1975-10-09 |
SE7503083L (de) | 1975-09-22 |
CH607993A5 (en) | 1978-12-15 |
SE423091B (sv) | 1982-04-13 |
ES435498A1 (es) | 1976-12-01 |
DE2413102C3 (de) | 1980-09-11 |
YU37111B (en) | 1984-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: C.H. BOEHRINGER SOHN |