The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 31, 2012
Filed:
Jan. 03, 2011
Craig Smith, Melbourne, AU;
Stuart Purcell, Port Fairy, AU;
Lucy Waddell, Launceston, AU;
Nicholas Hayes, Port Fairy, AU;
Jarrod Ritchie, Launceston, AU;
Scott Brian Halliday, Edinburgh, GB;
Melville Mitchell, Edinburgh, GB;
George Scott Wilson, Edinburgh, GB;
Craig Smith, Melbourne, AU;
Stuart Purcell, Port Fairy, AU;
Lucy Waddell, Launceston, AU;
Nicholas Hayes, Port Fairy, AU;
Jarrod Ritchie, Launceston, AU;
Scott Brian Halliday, Edinburgh, GB;
Melville Mitchell, Edinburgh, GB;
George Scott Wilson, Edinburgh, GB;
Johnson Matthey Public Limited Company, London, GB;
GlaxoSmithKline Australia Pty. Ltd., Port Fairy, AU;
Abstract
This invention relates to intermediates useful in the preparation of opiate alkaloids, particularly morphinane compounds. The invention also relates to processes for preparing such intermediates and to processes which utilise such intermediates in the synthesis of morphinane compounds.