𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The rearrangement polymerization of phosphorous acid with acetic anhydride

✍ Scribed by D. Grant

Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
321 KB
Volume
15
Category
Article
ISSN
0014-3057

No coin nor oath required. For personal study only.

✦ Synopsis

Phosphorous acid reacts with acetic anhydride to give almost quantitative yields of poly(ethane, l-hydroxy, l,l-diphosphonates); hydrolysis studies suggest the presence of the interlinked units f o# o ro, i,o , -X = H or Ac in the product.

πŸ“œ SIMILAR VOLUMES

The reaction of cyclohexanone azine with
The reaction of cyclohexanone azine with cyanoacetic acid-acetic anhydride
✍ Azadeh Nakhai; Jan Bergman; Jim Raftery; John A. Joule πŸ“‚ Article πŸ“… 2008 πŸ› Journal of Heterocyclic Chemistry 🌐 English βš– 275 KB

## Abstract magnified image The reaction of cyclohexanone azine with a reagent produced by brief heating of cyanoacetic acid with acetic anhydride produced a highly substituted dihydropyrazolone.

NMR study of the synthesis of 17O-enrich
NMR study of the synthesis of 17O-enriched acetic acid by hydrolysis of acetic anhydride with 17O-enriched water
✍ Heidi M. Hultman; Kristina Djanashvili; Joop A. Peters πŸ“‚ Article πŸ“… 2003 πŸ› John Wiley and Sons 🌐 English βš– 127 KB πŸ‘ 1 views

## Abstract ^17^O‐enriched acetic acid (2.5% in ^17^O) was synthesized by hydrolysis of acetic anhydride with ^17^O‐enriched water. The reaction was monitored by ^17^O and ^1^H NMR spectroscopy. Acetic anhydride, ^17^O‐enriched in both the ether and the carbonyl oxygens, was observed as an intermed