Phenylphosphonic oxide reacts with halogenated alcohols to give the corresponding halogenoalkyl phenylphosphonic monoesters in very good yields.
Recherches sur la formation et la transformation des esters XL. Sur la phosphonylation d'alcools divers par l'oxyde p-fluorophénylphosphonique
✍ Scribed by Emile Cherbuliez; G. Weber; J. Rabinowitz
- Publisher
- John Wiley and Sons
- Year
- 1962
- Tongue
- German
- Weight
- 278 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0018-019X
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✦ Synopsis
Abstract
p‐Fluorophenyl phosphonic oxide reacts with different type of alcohols, and with tertiary alcohols in the presence of a tertiary base, to yield the corresponding p‐fluorophenyl phosphonic monoesters.
📜 SIMILAR VOLUMES
Phenylphosphonic oxide reacts with diols to give the corresponding hydroxyalkylphenylphosphonic monoesters in very good yields.
## Abstract The phosphonylation of cyano alcohols by means of phenylphosphonic oxide is described. α‐Cyano alcohols yield exclusively the corresponding α‐carbamidoalkyl phenylphosphonic monoesters, β‐cyano alcohols yield mainly the corresponding β‐cyanoalkyl phenylphosphonic monoesters, and γ‐ and
## Abstract The preparation of the phenylphosphonic monoesters of tribromoethanol, propargyl alcohol, glycerol, choline, menthol, and borneol is described.
Treated with a primary or secondary alcohol, phenylphosphonic oxide (C~6~H~5~PO~2~)~n~ gives the corresponding phosphonic monoesters in very good yield.
Les monoesters des acides phosphoniques sont peu connus. On en trouve quelques exemplcs dans la litteratwe, mais leur synthkse se fait par des mCthodes tout a fait particuliPrcs. Ainsi, par action de C,H,PCl, sur C,H,OH on obtient l'ester monokthyl-phenylphosphonique2) ; C,H,POCl, trait6 par une mol