IT1397499B1 - PROCESS FOR THE PREPARATION OF CICLESONIDE - Google Patents

PROCESS FOR THE PREPARATION OF CICLESONIDE

Info

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
Application number
ITMI2009A000016A
Other languages
Italian (it)
Inventor
Loggia Filippo La
Claudio Gianluca Pozzoli
Massimo Curti
Original Assignee
Farmabios Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to ITMI2009A000016A priority Critical patent/IT1397499B1/en
Application filed by Farmabios Spa filed Critical Farmabios Spa
Priority to CA2714653A priority patent/CA2714653A1/en
Priority to US12/866,577 priority patent/US20100331539A1/en
Priority to EP09718667A priority patent/EP2262823B1/en
Priority to ES09718667T priority patent/ES2401057T3/en
Priority to MX2010009303A priority patent/MX2010009303A/en
Priority to PT97186670T priority patent/PT2262823E/en
Priority to PCT/EP2009/052945 priority patent/WO2009112557A2/en
Priority to JP2010550203A priority patent/JP2011513469A/en
Publication of ITMI20090016A1 publication Critical patent/ITMI20090016A1/en
Priority to IL207557A priority patent/IL207557A0/en
Application granted granted Critical
Publication of IT1397499B1 publication Critical patent/IT1397499B1/en

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)
ITMI2009A000016A 2008-03-13 2009-01-09 PROCESS FOR THE PREPARATION OF CICLESONIDE IT1397499B1 (en)

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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
ITMI20090016A1 (en) 2010-07-10

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