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5-Azido-2- -methyl

Ortho (1,1-Azido methyl anisole), liq, bp 118° at 14mm of Hg. Prepd from a mixt of N-Nitroso-N-(2-methoxy-benzyl)-hydrazine and dil sulfuric acid by steam distn (Ref 1). Explodes when heated quickly (Ref 1) ... [Pg.122]

Para (4,4-Azido methyl anisole) prepn pro-per ties are in Beil... [Pg.122]

Azido-iso-Succinic Acid [Azido-methyl-malonic... [Pg.453]

The obtained acid 22 is treated with methyl iodide and potassium bicarbonate to afford azido methyl ester 6. [Pg.199]

Chen GP, Battaglia E, Senay C et al. (1999) Photoaffinity labelling probe for the substrate binding site of human phenol sulfotransferase (SULT1 Al) 7-azido-methyl-coumarin. Prot Sci 8 2151-2157 Chen G, Zhang D, Jing N et al. (2003) Human intestinal sulfotransferases identification and distribution. Toxicol Appl Pharmacol 187 186-197... [Pg.516]

Bicyclo[2,2.1.02 6]heptan 2-Azido-methyl-5-iod- E17b, 1183 (5-Methylen-bicyclo[2.2.1]hept-2-en/IN3)... [Pg.489]

C-Branched thymidines bearing 5 -(S)-C-aminomethyl, 5 -(S)-C-azido-methyl, and 5 -(S)-cyanomethyl have been prepared from the key intermediate 5 -... [Pg.207]

Azido-iso-Succinic Acid [Azido-methyl-malonlc acid orOi -Azido-isobernsteins aure (Ger)]. CH3.C.N3(C02H)2 mw 159.10 N 26.42% OB to CO2 —65.37% v hygr prisms (from acetic acid + benz) mp 87.5°. V sol in acetic acid si sol in benz insol in petr eth. Prepn is by heating bromomethylmalonic acid diethyl ester with Na azide dissolved in aq ethanol. Its Ag salt. Silver Azido-iso-Succinic Acid, colorl cryst, deton violently on heating (Refs 1, [272] 4)... [Pg.454]

MBH acetates undergo smooth nucleophilic substitution with sodium azide in water under mild conditions to afford the corresponding ethyl 2-azido-methyl-3-phenylpropenoates 299 and 2-azidomethyl-3-phenylacrylonitriles 300 in excellent yields (Scheme 3.128). °... [Pg.266]

Thiophene, 2-amino-3-cyano-5-phenyl-synthesis, 4, 888-889 Thiophene, 3-amino-4,5-dihydro-cycloaddition reactions, 4, 848 Thiophene, 2-amino-3-ethoxycarbonyl-ring opening, 4, 73 Thiophene, 2-amino-5-methyl-synthesis, 4, 73 Thiophene, 2-anilino-synthesis, 4, 923-924 Thiophene, aryl-synthesis, 4, 836, 914-916 Thiophene, 2-(arylamino)-3-nitro-synthesis, 4, 892 Thiophene, azido-nitrenes, 4, 818-820 reactions, 4, 818-820 thermal fragmentation, 4, 819-820 Thiophene, 3-azido-4-formyl-reactions... [Pg.890]

Although the enamine (30) underwent addition reaction with ethyl azido-dicarboxylate, it failed to add another mole of jS-nitrostyrene. In a similar manner the morpholine enamine of 2-methylcyclohexanone also failed to react with this olefin, i.e., jS-nitrostyrene, which is undoubtedly due to the 1,3-diaxial interaction between the methyl group and the incoming electrophile in the transition state. [Pg.18]

See other pages where 5-Azido-2- -methyl is mentioned: [Pg.122]    [Pg.365]    [Pg.138]    [Pg.230]    [Pg.17]    [Pg.5]    [Pg.934]    [Pg.199]    [Pg.123]    [Pg.414]    [Pg.140]    [Pg.307]    [Pg.73]    [Pg.346]    [Pg.171]    [Pg.239]    [Pg.1733]    [Pg.245]    [Pg.295]    [Pg.368]    [Pg.27]    [Pg.87]    [Pg.108]    [Pg.258]    [Pg.46]    [Pg.531]    [Pg.537]    [Pg.648]    [Pg.683]    [Pg.771]    [Pg.855]    [Pg.856]    [Pg.856]    [Pg.872]   
See also in sourсe #XX -- [ Pg.60 , Pg.602 ]



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