Patent · US Expired

Process for preparing N-methyl-N'-nitroguanidine

US5783734A · kind A · utility

3Cited by

1References

1Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Bernd Gallenkamp · Wuppertal, DE
Lothar Rohe

Key dates

Filing date	Mar 18, 1997
Grant date	Jul 21, 1998
Priority date	—
Expiry date	Mar 18, 2017

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C279/36
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention relates to a novel process for preparing N-methyl-N'-nitroguanidine by reacting nitroguanidine with aqueous methylamine solution at 0.degree. to 40.degree. C.

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