Search form

Patents

US9757713: Process for the preparation of 2, 5-dimethylefuran and furfuryl alcohol over ruthenium supported catalysts

The invention relates to an improved process for the preparation of 2,5-dimethylfuran and furfuryl alcohol over ruthenium supported catalysts. Further, the invention disclosed a process for the selective hydrogenolysis of biomass derived 5-hydroxymethylfurfural (HMF) into 2,5-dimethylfuran (DMF) using Ru nanoparticles supported on NaY zeolite as a catalyst.

Filing Date: 20-07-2016

Issue Date: 12-09-2017

Applicant: CSIR-National Chemical Laboratory (CSIR-NCL), Pune

Patent No: US9757713

Application No: 15/112933

Inventor(s): Satyanarayana Vera Venkata Chilukuri; Atul Sopan Nagpure; Nishita Satyendra Lucas

IPC Classification: C07D 307/36, C07D 307/46, B01J 23/63, C07D 307/44, C07D 307/48, C07D 307/02

Country: United States of America

Related Patents

US9932327: Rohitukine analogs as cyclin-dependent kinase inhibitors and a process for the preparation thereof
US9834515: Process for synthesis of piperidine alkaloids
US9518051: Pyrroloquinoline alkaloids and process for the preparation thereof
US9290470: Process for the preparation of karanja oil-based epoxy and acyloxy compounds as lubricant basestocks
US8562821: Process for the removal of sulfones from oxidized hydrocarbon fuels