Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

2-Acetyl-2- - -ethylester

Glycin a-Chlor-N-(phenyl-acetyl)- -ethylester E14a/3, 292 (OH Ci)... [Pg.1012]

By this method, for example, the absolute configurations of the following compounds were established (-)-2-phenylbutyric acid,[48] (-)-hydratropic acid,[48] (+)-0-acetyl-mandelic acid,t48] (-)-2-(7/-carbazolyl)propionic acid,t48] (+)-1 -phenylethanol,[48] (-)-menthol,t48] (+)-1 -phenylethylamine,[48] and 1-alanine ethylester.[48] The determination of the absolute configuration of bacteriochlorophylles c, d and e was made possible by the esterification of the phaeophorbides by CDI to imidazolides.[49]... [Pg.416]

HsCj-CO-CHz-CO-OCzHs co-ch3 -CH 1 COOC2H5 3-Acetyl-N-tert-butyloxycarbonyl-asp araginsaure-l-tert.-butylester-4-ethylester 48 Ol 1... [Pg.518]

Die Reaktion verlauft bei optisch aktivem Ethan-selenophosphonsaure-O-ester unter Inversion. Optisch aktiver Ethan-selenophosphonsaure-O-ethylester reagiert auch mit Acetyl- bzw. Benzoyl-bromid in Diethylether in Gegenwart von Triethylamin zum optisch aktiven (Ethan-selenophosphonsaure-O-ethylester)-Essigsaure (bzw. Benzoesdu-re)-O-Anhydrid (47 bzw. 76%)lOOS ... [Pg.484]

Acetyl-ethyl- -ethylester E2, 193 1,3-Alkadienyl- E2, 144 1,2-Alkadienyl- - 2-alkinylester E2, 198 (2-A koxycarbonyl-vinyl)-alkyl- -alkylester E2,... [Pg.1017]

O-Acetyl- -dimethylamid-ethylester XII/2, 567 O-Acetyl- -dimethylester E2, 488 O-Acetyl- -D-galactosyl-(6)-ester XII/2, 557 N-Acetyl-glucosamin-6- XII/2, 210 O-Acetyl- -a-D-glucosyl-(l)-ester XII/2, 557 -(2-acetyl-hydrazid)-diethylester E2, 621 -[acetyl-(2-hydroxy-ethy )-amid]-diisopropylester XII/2, 482... [Pg.1047]

Butansaure 2-Acetyl-3-oxo- -ethylester VIl/2a, 522 f. (Acy-lier ) XIII/2a, 829/831 (Reforma-tsky-Reakt.)... [Pg.515]

Disulfan Acetyl-benzyl- IX, 53 Dithiobenzoesaure 3,5-Dimethyl-4-hydroxy- E5, 900 (ArOM + CS2) Dithiokohlensaure -O-ethylester-S-phenylester IX, 818... [Pg.615]

Glycin N-Acetyl-2-(2-propinyl)- -ethylester EI6d, 470 (Decarboxy-lierung)... [Pg.641]

Carbamidsaure N-(2-Acetyl-3-amino-2-butenoyl)- -ethylester E4, 237 [ROOC-NCO +... [Pg.648]

Ethoxycarbonyl-4,5,5-trimethyl-4,5-dihydro- E5, 821 (CN-CH2 COOR + Ar-CHO) E19d, 681 (R-NC + Keton) Pentansaure 2-Isocyanato-4-methyl- -ethylester XV/2, 183 2-Pentensaure 2-Formylamino-4-methyl- -ethylester E19d, 683 (R —NC -t- R —CHO/Ringspalt.) Peroxid Acetyl-(l-cyan-l-methyl-pentyl)- E13/1, 829 (H - O-OAcyl)... [Pg.657]

Butansaure 2-Acetyl-3-methyl-4-nitro- -ethylester VII/2b, 1563 (Michael-Add) X/l, 372 (Michael-Add.)... [Pg.658]

Benzochinon 2-Acetyl-3,6-dimethoxy- VII/3a, 302 Benzoesaure 3,4-Methylendioxy- -(2-hydroxy-ethylester E13/2, 1163 (aus dem 1,3-Dioxolan) 1-Benzofuran... [Pg.736]

See other pages where 2-Acetyl-2- - -ethylester is mentioned: [Pg.306]    [Pg.653]    [Pg.811]    [Pg.861]    [Pg.134]    [Pg.316]    [Pg.559]    [Pg.559]    [Pg.187]    [Pg.541]    [Pg.605]    [Pg.70]    [Pg.687]    [Pg.1046]    [Pg.1059]    [Pg.1081]    [Pg.1097]    [Pg.162]    [Pg.98]    [Pg.306]    [Pg.403]    [Pg.415]    [Pg.658]    [Pg.665]    [Pg.667]   
See also in sourсe #XX -- [ Pg.381 ]



SEARCH



3- - -ethylester

© 2024 chempedia.info