EP1687286A1 - Developments in biologically active methylene blue derivatives (2) - Google Patents

Developments in biologically active methylene blue derivatives (2)

Info

Publication number
EP1687286A1
EP1687286A1 EP20040798628 EP04798628A EP1687286A1 EP 1687286 A1 EP1687286 A1 EP 1687286A1 EP 20040798628 EP20040798628 EP 20040798628 EP 04798628 A EP04798628 A EP 04798628A EP 1687286 A1 EP1687286 A1 EP 1687286A1
Authority
EP
European Patent Office
Prior art keywords
ium
phenothiazin
compound
formula
alkyl
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.)
Withdrawn
Application number
EP20040798628
Other languages
German (de)
French (fr)
Inventor
Stanley Beames Brown
Cassandra Claire O'grady
John Griffiths
Kirste Joanne Mellish
Richard George Tunstall
David John Howard Roberts
David Ian Vernon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Photopharmica Ltd
Original Assignee
Photopharmica Ltd
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 GBGB0327672.2A priority Critical patent/GB0327672D0/en
Priority to GB0329809A priority patent/GB0329809D0/en
Application filed by Photopharmica Ltd filed Critical Photopharmica Ltd
Priority to PCT/GB2004/004918 priority patent/WO2005054217A1/en
Publication of EP1687286A1 publication Critical patent/EP1687286A1/en
Withdrawn legal-status Critical Current

Links