Invention Grant
- Patent Title: Preparation of nitrones
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Application No.: US13673361Application Date: 2012-11-09
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Publication No.: US08466319B2Publication Date: 2013-06-18
- Inventor: Rajiv Manohar Banavali , Bharati Dinkar Chheda , Barry Weinstein
- Applicant: Rohm and Haas Company
- Applicant Address: US PA Philadelphia
- Assignee: Rohm and Haas Company
- Current Assignee: Rohm and Haas Company
- Current Assignee Address: US PA Philadelphia
- Agent Kenneth Crimaldi
- Main IPC: C07C249/00
- IPC: C07C249/00 ; C10L1/228 ; C10M133/30
Abstract:
A method for producing a nitrone of formula (I) wherein R is a branched alkyl group having from four to thirty carbon atoms; R1, R2, R3 and R4 independently are hydrogen or alkyl groups having from one to six carbon atoms from an imine having formula (II)
Public/Granted literature
- US20130065806A1 PREPARATION OF NITRONES Public/Granted day:2013-03-14
Information query
