IT1397499B1 - PROCESS FOR THE PREPARATION OF CICLESONIDE - Google Patents
PROCESS FOR THE PREPARATION OF CICLESONIDEInfo
- Publication number
- IT1397499B1 IT1397499B1 ITMI2009A000016A ITMI20090016A IT1397499B1 IT 1397499 B1 IT1397499 B1 IT 1397499B1 IT MI2009A000016 A ITMI2009A000016 A IT MI2009A000016A IT MI20090016 A ITMI20090016 A IT MI20090016A IT 1397499 B1 IT1397499 B1 IT 1397499B1
- Authority
- IT
- Italy
- Prior art keywords
- ciclesonide
- preparation
- Prior art date
Links
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
- C07J71/0005—Oxygen-containing hetero ring
- C07J71/0026—Oxygen-containing hetero ring cyclic ketals
- C07J71/0031—Oxygen-containing hetero ring cyclic ketals at positions 16, 17
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2009A000016A IT1397499B1 (en) | 2009-01-09 | 2009-01-09 | PROCESS FOR THE PREPARATION OF CICLESONIDE |
US12/866,577 US20100331539A1 (en) | 2008-03-13 | 2009-03-12 | Process for the preparation of pregnane derivatives |
EP09718667A EP2262823B1 (en) | 2008-03-13 | 2009-03-12 | Process for the preparation of pregnane derivatives |
ES09718667T ES2401057T3 (en) | 2008-03-13 | 2009-03-12 | Procedure for the preparation of pregnan derivatives |
CA2714653A CA2714653A1 (en) | 2008-03-13 | 2009-03-12 | Process for the preparation of pregnane derivatives |
MX2010009303A MX2010009303A (en) | 2008-03-13 | 2009-03-12 | Process for the preparation of pregnane derivatives. |
PT97186670T PT2262823E (en) | 2008-03-13 | 2009-03-12 | Process for the preparation of pregnane derivatives |
PCT/EP2009/052945 WO2009112557A2 (en) | 2008-03-13 | 2009-03-12 | Process for the preparation of pregnane derivatives |
JP2010550203A JP2011513469A (en) | 2008-03-13 | 2009-03-12 | Process for producing pregnane derivatives |
IL207557A IL207557A0 (en) | 2008-03-13 | 2010-08-12 | Process for the preparation of pregnane derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2009A000016A IT1397499B1 (en) | 2009-01-09 | 2009-01-09 | PROCESS FOR THE PREPARATION OF CICLESONIDE |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20090016A1 ITMI20090016A1 (en) | 2010-07-10 |
IT1397499B1 true IT1397499B1 (en) | 2013-01-16 |
Family
ID=40825252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI2009A000016A IT1397499B1 (en) | 2008-03-13 | 2009-01-09 | PROCESS FOR THE PREPARATION OF CICLESONIDE |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1397499B1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19635498A1 (en) * | 1996-09-03 | 1998-03-26 | Byk Gulden Lomberg Chem Fab | Process for epimer enrichment |
MY143936A (en) * | 2003-03-27 | 2011-07-29 | Nycomed Gmbh | Process for preparing crystalline ciclesonide with defined particle size |
CN1325508C (en) * | 2005-06-21 | 2007-07-11 | 浙江仙琚制药股份有限公司 | Process for preparing perdnisolone derivatives by one-pot method |
WO2008035066A2 (en) * | 2006-09-19 | 2008-03-27 | Cipla Limited | Processes for the preparation of ciclesonide and its crystal form |
-
2009
- 2009-01-09 IT ITMI2009A000016A patent/IT1397499B1/en active
Also Published As
Publication number | Publication date |
---|---|
ITMI20090016A1 (en) | 2010-07-10 |
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