๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Synthesis of novel herbicidal sulfonylureas

โœ Scribed by Yang Guang-Fu; Yang Hua-Zheng


Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
260 KB
Volume
18
Category
Article
ISSN
0256-7660

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Vapor pressures of sulfonylurea herbicid
โœ Margaret E Schmuckler; Aldos C Barefoot; Daniel A Kleier; Daryl P Cobranchi ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 177 KB

Vapor pressure values for agricultural chemicals are necessary for estimating volatilization and dissipation through transport in the vapor phase. The low vapor pressures of the sulfonylurea herbicides have presented signiยฎcant challenges in vapor pressure determination. We have used the Knudsen gas

Negative-ion mass spectrometry of sulfon
โœ Witold Winnik; William Brumley; Leon Betowski ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 475 KB

## Abstract Sulfonylurea herbicides have been studied using negativeโ€ion desorption chemical ionization (DCI) mass spectrometry (MS) and DCIโ€MS/MS techniques. Both [M ๏ฃฟ H]^โˆ’^ and M^โˆ’ยท^ ions were observed in the DCI mass spectra. The collisionally activated dissociation (CAD) spectra were characteri

The synthesis of novel phosphonodipeptid
โœ Ru-Yu Chen; Yue-Hua Zhang; Mu-Ru Chen ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 373 KB

## Abstract A series of novel phosphonodipeptides has been synthesized from diphenyl ฮฑโ€aminoalkylphosphonates and Nโ€chloroacetylโ€Nโ€alkyl (or aryl)glycine ethyl esters. The structures of all the compounds prepared were proved by ^1^H NMR, IR, MS, and elemental analyses. The bioassay tests showed tha

Kinetic study on acid-base catalyzed hyd
โœ M. Niyaz Khan; Baki B. Bakar; Fenny W. N. Yin ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 152 KB ๐Ÿ‘ 2 views

Pseudo-first-order rate constants (k obs ) for hydrolysis of a sulfonylurea herbicide, azimsulfuron, AZIM, {N-[[(4,6-dimethoxy-2-pyrimidinyl) ] 2 within the [NaOH] range of 0.1-2.0 M at different temperatures ranging from 40 to 55ะŠC. The contribution of โฃ 3 [ ฯช OH] 2 term is small compared with โฃ 2