Process for preparing alkoxytriazolinones
US6376699B1 · kind B1 · utility
0Cited by
7References
26Claims
0Family size
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Key dates
| Filing date | Jan 26, 2001 |
| Grant date | Apr 23, 2002 |
| Priority date | — |
| Expiry date | Jan 26, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C281/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Hydroazinecarboxylic acid ester of the formula In which R1 is an optionally substituted alkyl group, an aryl group, an arylalkyl group or a cycloalkyl group, and R3 is an optionally substituted alkyl group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.