ES336470A1 - Procedimiento para la fabricacion de metilaciloximetilceta-les de los derivados de la prednisolona con 3-5 atomos de carbono en el grupo acido. - Google Patents
Procedimiento para la fabricacion de metilaciloximetilceta-les de los derivados de la prednisolona con 3-5 atomos de carbono en el grupo acido.Info
- Publication number
- ES336470A1 ES336470A1 ES336470A ES336470A ES336470A1 ES 336470 A1 ES336470 A1 ES 336470A1 ES 336470 A ES336470 A ES 336470A ES 336470 A ES336470 A ES 336470A ES 336470 A1 ES336470 A1 ES 336470A1
- Authority
- ES
- Spain
- Prior art keywords
- methylalkanoyloxymethyl
- ketals
- prednisolone derivatives
- compounds
- prednisolone
- 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
- 150000003116 prednisolone derivatives Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Substances CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 230000003110 anti-inflammatory effect Effects 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000006071 cream Substances 0.000 abstract 1
- 229910052731 fluorine Chemical group 0.000 abstract 1
- 125000001153 fluoro group Chemical group F* 0.000 abstract 1
- 239000000499 gel Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000002674 ointment Substances 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
- 239000003826 tablet Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1048/66A SE307576B (fr) | 1966-01-27 | 1966-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES336470A1 true ES336470A1 (es) | 1970-04-01 |
Family
ID=20257516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES336470A Expired ES336470A1 (es) | 1966-01-27 | 1967-01-24 | Procedimiento para la fabricacion de metilaciloximetilceta-les de los derivados de la prednisolona con 3-5 atomos de carbono en el grupo acido. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3524850A (fr) |
| AT (1) | AT269385B (fr) |
| BE (1) | BE692983A (fr) |
| CH (1) | CH487872A (fr) |
| DE (1) | DE1618028A1 (fr) |
| ES (1) | ES336470A1 (fr) |
| FR (1) | FR6257M (fr) |
| GB (1) | GB1120337A (fr) |
| GR (1) | GR33327B (fr) |
| NL (1) | NL6700465A (fr) |
| SE (1) | SE307576B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2010294598B2 (en) * | 2009-09-11 | 2016-09-01 | Chiesi Farmaceutici S.P.A. | Pregnane derivatives condensed in the 16, 17 position with an n-substituted isoxazolidine ring as anti-inflammatory agents |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3048581A (en) * | 1960-04-25 | 1962-08-07 | Olin Mathieson | Acetals and ketals of 16, 17-dihydroxy steroids |
| US3341526A (en) * | 1965-01-12 | 1967-09-12 | Bofors Ab | Acyloxyacetals of fluoro-16alpha-hydroxyprednisolones |
-
1966
- 1966-01-27 SE SE1048/66A patent/SE307576B/xx unknown
-
1967
- 1967-01-05 DE DE19671618028 patent/DE1618028A1/de active Pending
- 1967-01-12 NL NL6700465A patent/NL6700465A/xx unknown
- 1967-01-18 US US610010A patent/US3524850A/en not_active Expired - Lifetime
- 1967-01-19 AT AT52967A patent/AT269385B/de active
- 1967-01-20 BE BE692983D patent/BE692983A/xx unknown
- 1967-01-24 CH CH101267A patent/CH487872A/de not_active IP Right Cessation
- 1967-01-24 ES ES336470A patent/ES336470A1/es not_active Expired
- 1967-01-25 GR GR670133327A patent/GR33327B/el unknown
- 1967-01-26 FR FR92659A patent/FR6257M/fr not_active Expired
- 1967-01-26 GB GB3976/67A patent/GB1120337A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GR33327B (el) | 1967-11-23 |
| NL6700465A (fr) | 1967-07-28 |
| BE692983A (fr) | 1967-07-03 |
| DE1618028A1 (de) | 1970-10-29 |
| FR6257M (fr) | 1968-08-19 |
| GB1120337A (en) | 1968-07-17 |
| CH487872A (de) | 1970-03-31 |
| SE307576B (fr) | 1969-01-13 |
| US3524850A (en) | 1970-08-18 |
| AT269385B (de) | 1969-03-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES389371A1 (es) | Procedimiento para la obtencion de derivados de 1-(1,3,4- tiadiazol-2-il)-imidazolidinona-(2). | |
| ES439927A1 (es) | Procedimiento para la obtencion de 7-metoxi-6-tiatetracicli-nas. | |
| ES418114A1 (es) | Un procedimiento para la preparacion de nuevas 5-metiltio pirimidinas. | |
| ES445961A1 (es) | Procedimiento para preparar una sal de aluminio de cloruro de betaina. | |
| GB1449397A (en) | Sunscreen composition | |
| ES336470A1 (es) | Procedimiento para la fabricacion de metilaciloximetilceta-les de los derivados de la prednisolona con 3-5 atomos de carbono en el grupo acido. | |
| ES466192A1 (es) | Procedimiento para la obtencion de derivados de la isoqui- noleina. | |
| GB1058542A (en) | Nortropane derivatives and the preparation thereof | |
| ES427115A1 (es) | Procedimiento de preparacion de nuevos derivados del acido acetico. | |
| ES422922A1 (es) | Procedimiento de preparacion de nuevos derivados dienicos de la serie del androstano. | |
| GB1058243A (en) | Thiophen derivatives | |
| ES437058A1 (es) | Procedimiento para la preparacion de nuevos derivados de ci-clopentano. | |
| GB1109310A (en) | Heterocyclic ethanols | |
| GB1364392A (en) | Polyisobutylene oxide compositions | |
| ES346350A1 (es) | Procedimiento de preparacion de nuevos derivados de la ben-zotiopirona. | |
| GB1020309A (en) | Alkanoyloxy acetals of prednisolone derivatives | |
| ES437981A1 (es) | Procedimiento para la preparacion de derivados sulfonicos con estructura de polioxapolifluoroalcanos. | |
| GB1204946A (en) | Improvements in or relating to sulphon anilides and the manufacture thereof | |
| GB1289918A (fr) | ||
| GB1077012A (en) | Improvements in or relating to azepines and the manufacture thereof | |
| GB1047790A (en) | Improvements in or relating to steroid compounds | |
| GB1414793A (en) | Derivatives of phenylaminopyridine | |
| GB1036288A (en) | Pteridine derivatives | |
| ES375061A1 (es) | Un procedimiento de preparacion de un miembro del grupo constituido por nuevos sulfamido-esteroides. | |
| ES436605A1 (es) | Procedimiento para la preparacion de 3-(5-nitro-1-metil-2- imidazoli) -5-triazolon4, 3-bn piridazinas. |