Patent · US Active

Solid forms of 5-(halomethyl)furfural and methods for preparing thereof

US9718798B2 · kind B2 · utility

7Cited by

14References

23Claims

0Family size

Assignee

MICROMIDAS, INC. · US

Inventors

Shawn M. Browning · Sacramento, US
Makoto N. Masuno · Elk Grove, US
John Bissell · Sacramento, US
Benjamin Nicholson · Sacramento, US

Key dates

Filing date	Sep 11, 2015
Grant date	Aug 1, 2017
Priority date	—
Expiry date	Sep 11, 2035

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D307/48
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Provided are solid forms of 5-(halomethyl)furfural, including a crystalline form of 5-(chloromethyl)furfural. Provided are also methods for preparing solid forms of 5-(halomethyl)furfural by crystallization using certain solvents.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.