Invention Grant
- Patent Title: Method of preparing naphthalocyanines
- Patent Title (中): 萘酞菁的制备方法
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Application No.: US11831961Application Date: 2007-08-01
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Publication No.: US07671194B2Publication Date: 2010-03-02
- Inventor: Sutharsiny Indusegaram , Simone Charlotte Vonwiller , Damon Donald Ridley , Kia Silverbrook
- Applicant: Sutharsiny Indusegaram , Simone Charlotte Vonwiller , Damon Donald Ridley , Kia Silverbrook
- Applicant Address: AU Balmain, New South Wales
- Assignee: Silverbrook Research Pty Ltd
- Current Assignee: Silverbrook Research Pty Ltd
- Current Assignee Address: AU Balmain, New South Wales
- Main IPC: C07B47/00
- IPC: C07B47/00 ; C07D487/22
Abstract:
A method of preparing a naphthalocyanine is provided. The method comprises the steps of: (i) providing a tetrahydronaphthalic anhydride; (ii) converting said tetrahydronaphthalic anhydride to a benzisoindolenine; and (iii) macrocyclizing said benzisoindolenine to form a naphthalocyanine.
Public/Granted literature
- US20090036670A1 METHOD OF PREPARING NAPHTHALOCYANINES Public/Granted day:2009-02-05
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