AR207639A1 - Un procedimiento para preparar pirido (3,2-d)1,3-dioxin-6-epoxietanos y compuestos intermediarios desprovistos de actividad terapeutica - Google Patents
Un procedimiento para preparar pirido (3,2-d)1,3-dioxin-6-epoxietanos y compuestos intermediarios desprovistos de actividad terapeuticaInfo
- Publication number
- AR207639A1 AR207639A1 AR257009A AR25700974A AR207639A1 AR 207639 A1 AR207639 A1 AR 207639A1 AR 257009 A AR257009 A AR 257009A AR 25700974 A AR25700974 A AR 25700974A AR 207639 A1 AR207639 A1 AR 207639A1
- Authority
- AR
- Argentina
- Prior art keywords
- epoxyethans
- pirido
- unproved
- dioxin
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/65—One oxygen atom attached in position 3 or 5
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (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 |
|---|---|---|---|
| US42845173A | 1973-12-26 | 1973-12-26 | |
| US05/513,213 US3948919A (en) | 1973-12-26 | 1974-10-09 | 2-Hydroxymethyl-3-hydroxy-6-(1-hydroxy-2-t-butylaminoethyl)pyridine preparation and intermediate compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR207639A1 true AR207639A1 (es) | 1976-10-22 |
Family
ID=27027763
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR257009A AR207639A1 (es) | 1973-12-26 | 1974-01-01 | Un procedimiento para preparar pirido (3,2-d)1,3-dioxin-6-epoxietanos y compuestos intermediarios desprovistos de actividad terapeutica |
| AR261075A AR208336A1 (es) | 1973-12-26 | 1975-01-01 | Procedimiento para preparar 2-hidroximetil-3-hidroxi-6-(1-hidroxi-2-t-butil-aminoetil)-piridina |
| AR261076A AR208337A1 (es) | 1973-12-26 | 1975-01-01 | Procedimiento para preparar 2-hidroximetil-3-hidroxi-6-(1-hidroxi-2-t-butilaminoetil)piridina |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR261075A AR208336A1 (es) | 1973-12-26 | 1975-01-01 | Procedimiento para preparar 2-hidroximetil-3-hidroxi-6-(1-hidroxi-2-t-butil-aminoetil)-piridina |
| AR261076A AR208337A1 (es) | 1973-12-26 | 1975-01-01 | Procedimiento para preparar 2-hidroximetil-3-hidroxi-6-(1-hidroxi-2-t-butilaminoetil)piridina |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US3948919A (ru) |
| JP (1) | JPS6037096B2 (ru) |
| AR (3) | AR207639A1 (ru) |
| BG (2) | BG26194A3 (ru) |
| CA (1) | CA1037047A (ru) |
| CH (1) | CH605765A5 (ru) |
| CS (1) | CS198157B2 (ru) |
| DD (2) | DD122976A5 (ru) |
| DE (1) | DE2461307C3 (ru) |
| DK (1) | DK146158C (ru) |
| ES (2) | ES432891A1 (ru) |
| FI (1) | FI58916C (ru) |
| FR (1) | FR2256160B1 (ru) |
| GB (1) | GB1435270A (ru) |
| HU (2) | HU170619B (ru) |
| IE (1) | IE40446B1 (ru) |
| IL (1) | IL46195A (ru) |
| LU (1) | LU71547A1 (ru) |
| NL (1) | NL7416112A (ru) |
| PL (2) | PL106207B1 (ru) |
| RO (2) | RO64493A (ru) |
| SE (2) | SE418858B (ru) |
| SU (2) | SU683614A3 (ru) |
| YU (2) | YU36502B (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4175128A (en) * | 1979-01-03 | 1979-11-20 | Pfizer Inc. | Method for treating congestive heart failure |
| SU1194273A3 (ru) * | 1981-02-09 | 1985-11-23 | Пфайзер Инк (Фирма) | Способ получени пирбутерола или его аналогов |
| US4632992A (en) * | 1981-02-09 | 1986-12-30 | Pfizer Inc. | Intermediates for preparing pirbuterol and analogs |
| US4477671A (en) * | 1981-02-09 | 1984-10-16 | Pfizer Inc. | 3-Acetoxy or benzyloxy-2-acetoxymethyl-6-[1-acetoxy-2-(N-tert-butylacetamido)ethyl]pyridine intermediates |
| DE102010015151A1 (de) | 2010-04-16 | 2011-10-20 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Verdichterflansch für Schraubenverdichter |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1275069B (de) * | 1960-02-15 | 1968-08-14 | Boehringer Sohn Ingelheim | 1-(3', 5'-Dihydroxyphenyl)-1-hydroxy-2-isopropylaminoalkane und Verfahren zu ihrer Herstellung |
| NL287142A (ru) * | 1961-12-22 | |||
| GB1038333A (en) * | 1963-02-13 | 1966-08-10 | Ici Ltd | Pharmaceutical compositions |
| GB1038332A (en) * | 1963-02-13 | 1966-08-10 | Ici Ltd | 1,4-benzodioxan derivatives |
| US3700681A (en) * | 1971-02-16 | 1972-10-24 | Pfizer | 2-hydroxymethyl-3-hydroxy-6-(1-hydroxy-2-aminoethyl)pyridines |
-
1974
- 1974-01-01 AR AR257009A patent/AR207639A1/es active
- 1974-10-09 US US05/513,213 patent/US3948919A/en not_active Expired - Lifetime
- 1974-12-02 SE SE7415087A patent/SE418858B/xx not_active IP Right Cessation
- 1974-12-02 IE IE2482/74A patent/IE40446B1/xx unknown
- 1974-12-05 IL IL46195A patent/IL46195A/xx unknown
- 1974-12-05 CA CA215,284A patent/CA1037047A/en not_active Expired
- 1974-12-11 NL NL7416112A patent/NL7416112A/xx active Search and Examination
- 1974-12-13 ES ES432891A patent/ES432891A1/es not_active Expired
- 1974-12-18 YU YU03371/74A patent/YU36502B/xx unknown
- 1974-12-18 GB GB5475874A patent/GB1435270A/en not_active Expired
- 1974-12-19 FI FI3684/74A patent/FI58916C/fi active
- 1974-12-19 FR FR7442097A patent/FR2256160B1/fr not_active Expired
- 1974-12-20 HU HUPI486A patent/HU170619B/hu unknown
- 1974-12-20 LU LU71547A patent/LU71547A1/xx unknown
- 1974-12-20 RO RO7480893A patent/RO64493A/ro unknown
- 1974-12-20 DK DK672374A patent/DK146158C/da not_active IP Right Cessation
- 1974-12-20 CH CH1709674A patent/CH605765A5/xx not_active IP Right Cessation
- 1974-12-20 HU HUPI439A patent/HU169379B/hu unknown
- 1974-12-20 RO RO88391A patent/RO69276B/ro unknown
- 1974-12-20 CS CS748842A patent/CS198157B2/cs unknown
- 1974-12-21 BG BG7428519A patent/BG26194A3/xx unknown
- 1974-12-21 JP JP49147520A patent/JPS6037096B2/ja not_active Expired
- 1974-12-21 BG BG7529932A patent/BG27747A3/xx unknown
- 1974-12-21 PL PL1974184507A patent/PL106207B1/pl unknown
- 1974-12-21 PL PL1974176734A patent/PL102733B1/pl unknown
- 1974-12-23 DE DE2461307A patent/DE2461307C3/de not_active Expired
- 1974-12-23 DD DD190691A patent/DD122976A5/xx unknown
- 1974-12-23 DD DD183354A patent/DD119421A5/xx unknown
-
1975
- 1975-01-01 AR AR261075A patent/AR208336A1/es active
- 1975-01-01 AR AR261076A patent/AR208337A1/es active
- 1975-10-24 SU SU752183157A patent/SU683614A3/ru active
- 1975-10-27 SU SU2184060A patent/SU552897A3/ru active
-
1976
- 1976-04-13 ES ES446982A patent/ES446982A1/es not_active Expired
-
1977
- 1977-11-09 SE SE7712677A patent/SE425166B/sv not_active IP Right Cessation
-
1980
- 1980-12-04 YU YU03073/80A patent/YU36503B/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HU171030B (hu) | Sposob poluchenija novykh oksim-ehfirnykh soedinenij s antidepressivnoj aktivnost'ju | |
| RO69182A (ro) | Procedeu pentru prepararea unor aciloxi-aldehide | |
| ZA75530B (en) | New derivatives of tyrosine having a pharmaceutical activity on smooth muscles | |
| RO69607A (ro) | Procedeu pentru prepararea unor 3-carbamoiloximetilcefalosporine | |
| EG11239A (en) | Process for preparation of 2,2,6,6,tetramethyl-4-oxopiperidine | |
| EG11698A (en) | Process for the preparation of solid state ophthalmic medication | |
| BE817949A (fr) | Procede de preparation de n-(alpha-alcoxy-ethyl) carboxamides | |
| AR207639A1 (es) | Un procedimiento para preparar pirido (3,2-d)1,3-dioxin-6-epoxietanos y compuestos intermediarios desprovistos de actividad terapeutica | |
| AR206807A1 (es) | Proceso para preparar derivados de 1,1-difenil-2-hidroxi-3aminopropano | |
| PH11709A (en) | New process for the preparation of 2,5 disubstituted benzamides | |
| AR201869A1 (es) | Metodo de preparacion de glucoronil-glucosamin - glican - sulfatos de actividad antilipemica | |
| RO70080A (ro) | Procedeu de preparare a n-arilsulfonil-n'-(aza-3-bicicloalchil)-ureelor | |
| EG11189A (en) | Process for preparation of new d-homosteroids | |
| ZA745547B (en) | Novel derivates of 2-,ercapio-4,5-dicholothiazole, processes for their preparation and their use a herbicides | |
| ZA747334B (en) | Production of solid preparations containing carbochromene hydrochloride | |
| AR203198A1 (es) | Metodo de preparar benzamidas 2,5-disustituidas con actividad antiemetica | |
| HU171028B (hu) | Sposob poluchenija novykh oksim-ehfirnykh soedinenij s aatidepressivnoj aktivnost'ju | |
| EG11252A (en) | Process for preparing of n-(aminoacylaminophenyl)acetamidines | |
| FI55836C (fi) | Foerfarande foer framstaellning av terapeutiskt verksamma 4-amino-3-benzylidenhydrazino-1,2,4-triazoler | |
| EG11900A (en) | Process for preparing of new pyrazol-5-ones,and their pharmaceutical use | |
| EG11022A (en) | 1-alkylideneaminouracils process for their preparation and their use as herbicides | |
| BE812031A (fr) | Procede de preparation d'urethane et de thio-urethanes | |
| AR202292A1 (es) | Metodo de preparar benzamidas 2,5-disustituidas | |
| YU39651B (en) | Process for obtaining new diurethanes of selective herbicidal activity | |
| YU39581B (en) | Process for obtaining new diurethanes of selective herbicidal activity |