Process for producing ether compound
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 15, 2008
Grant Date -
Apr 6, 2006
app pub date -
Nov 30, 2005
filing date -
Jul 13, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention provides the following process for production of an ether compound, which is useful for chemical amplification type resist compositions, synthetic intermediates of pharmaceuticals, paints, or the like, with less side reaction and in high yield.A process for producing an ether compound having a group represented by the general formula (II) ##STR00001## wherein R.sup.1, R.sup.2 and R.sup.3 may be the same or different, and represent substituted or unsubstituted alkyl, substituted or unsubstituted aryl or substituted or unsubstituted aralkyl, or R.sup.1 and R.sup.2 form cycloalkyl together with an adjacent carbon atom,which comprises allowing a compound having a hydroxyl group (including a carboxyl group) to react with an alkenyl ether represented by the general formula (I) ##STR00002## wherein R.sup.1, R.sup.2 and R.sup.3 have the same significances as defined above, respectively.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully