FURO [3,2-B]PYRROL-3-ONE DERIVATIVES AND THEIR USE AS CYSTEINYL PROTEINASE INHIBITORS
申请人:Amura Therapeutics Limited
公开号:EP2046798B1
公开(公告)日:2012-05-16
SOLID CATALYST FOR DEHYDRATION OF MANNITOL, AND METHOD FOR PRODUCING 2, 5-SORBITAN AND/OR ISOMANNIDE USING THIS CATALYST
申请人:NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
公开号:US20190169205A1
公开(公告)日:2019-06-06
Provided is a solid acid catalyst which enables the production of isomannide and/or 2,5-sorbitan from mannitol with high yield and high safety at low cost. The mannitol may be derived from a cellulose and/or a hemicellulose. The solid acid catalyst for dehydration contains an acid type β-zeolite and/or a Y type zeolite.