N-pyridine aryloxy phenoxy carboxylic acid derivative and preparation method and application thereof
N-pyridine aryloxy phenoxy carboxylic acid derivative and preparation method and application thereof
- CN 105,315,199 B
- Filed: 07/14/2014
- Issued: 11/20/2020
- Est. Priority Date: 07/14/2014
- Status: Active Grant
- EN CH
-
- Pin
