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Azetidine-2,4-dione

Azetidine-2,4-dione, l-amino-3,3-dialkyl-l-amino-anti-infiammatory activity, 7, 267 Azetidinediones synthesis, 7, 42 Azetidine-2,4-diones reactions, 7, 256 synthesis, 7, 36... [Pg.525]

D. Formal [2 + 2] Cycloaddition of Lithium Ynolates with Isocyanates to Give Azetidine-2,4-diones... [Pg.758]

Azetidine-2,4-diones can be prepared in good yield from aziridinones by carbonylation in the presence of a rtiodium catalyst (equation 54). This conversion can also be brought about using [Co2(CO)s], but in this case the reaction is not catalytic. [Pg.1037]

Irradiation of rra 5-3-phenylacetamido-4-(pyruvoyloxy)azetidin-2-ones (34) provides a new route to azetidine-2,4-diones (35), which makes such systems (having a 3-arylamino-group) available for the first time. Formation of azeti-... [Pg.58]

A wide range of azetidine-2,4-diones are available by photo-induced ring contraction of 1,3,4-trialkyl-substituted succinimides (Scheme 118). ... [Pg.325]

Photo-irradiation of rran5-3-phenylacetamido-4-pyruvoyloxyazetidin-2-one leads to a substituted azetidine-2,4-dione as shown in Scheme 119/ ... [Pg.326]

Chang HL, Chao TY, Yang CC, Dai SA, Jeng RJ (2007) Second-order nonlinear optical hyperbranched polymers via facile ring-opening addition reaction of azetidine-2,4-dione. Eur Polym J 43 3988-3996... [Pg.124]

See other pages where Azetidine-2,4-dione is mentioned: [Pg.4]    [Pg.36]    [Pg.264]    [Pg.36]    [Pg.256]    [Pg.884]    [Pg.145]    [Pg.4]    [Pg.36]    [Pg.256]    [Pg.212]    [Pg.443]    [Pg.331]    [Pg.77]    [Pg.739]    [Pg.758]    [Pg.4]    [Pg.36]    [Pg.256]    [Pg.443]    [Pg.89]    [Pg.441]    [Pg.63]    [Pg.520]    [Pg.59]    [Pg.385]    [Pg.89]    [Pg.307]    [Pg.102]    [Pg.63]    [Pg.520]   
See also in sourсe #XX -- [ Pg.77 ]



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Azetidine-2,4-diones rhodium-catalyzed carbonylation

Azetidine-2,4-diones synthesis

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