ISSN:
0009-2940
Keywords:
Phosphaalkene ethers
;
1,3-Oxaphospholes, dihydro-
;
1,3-Oxaphosphorines, tetrahydro-
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
New σ2λ3-P=C - O Systems: Stable Non-Conjugated Phosphaalkene Ethers - Synthesis and ReactivityNon-conjugated cyclic phosphaalkene ethers (2, 4, 6) are obtained by cyclocondensation of (2- or 3-hydroxyalkyl)phosphanes 1, 3 with N-arylpivalimidoyl chlorides. Hydrolysis of 2, 4 with H2O (→7, 8), addition of hydrogen compounds (HCl, HSPh, MePhPH) (→ 9-12), and oxidation with air (→ 14) are studied. The reactivity of the title compounds and of benzoxaphospholes are compared.
Additional Material:
1 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19911240312
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