2,3-Dihydroxy-2- propanoic

The homologous compound with a propano bridge, an//-2,anfi-8-dihydroxy-2,8-dimethyltricyclo[5.3.1.13,9]dodecane (3), also adopts the same structure. The crystallographic twofold axis through the molecule is satisfied by disordering of the propano bridge equally between two conformations. [Pg.154]

Several aryl-substituted ethylene oxides may be cited m connexion with epoxide hydration. For instance, a-methylstyreoe oxide Fives j. 2-dihydroxy-2-phenyl propano on careful treatment with cold dilute hydrochloric acid.4 9 The isomeric substance -methylstyrene oxide, which can exist in two geometric modifications, is reported to... [Pg.421]

Butanoate Methyl 4.4.4-Trifluoro EI0b,.486 (FjC —COOH + En) l-Pentene 4.5-Dihydroxy-1.1.2-tri-fiuoro- EI0b2. 147 ( -Cl2 -> En) Propanoate Ethyl 2.2.3-Trifluoro-ElOa. 667 (H5C2-COOC H5 + CoF3)... [Pg.616]

Propanoic Acid 3-(3.4-Dihydroxy-phcnyl)-2-fluoro- VI/lc. 429 (Fther-Deeomp.)... [Pg.664]

Propanoic Acide 2-Amino-2-(2.4-dihydroxy-benzyl)-3-fluoro-ElOa. 601 (H F)... [Pg.676]

D-Pantalacton reacted with p-alanine as a result 3-(2,4-dihydroxy-3,3-dimethyl-butyrylamino)-propanoic acid was produced. [Pg.2611]

Methyl (2S,4S,5S,a,, /J,/ )-fjt,/J-Dihydroxy-4-inethyl-5-phenyl-3- (phenylmetlioxy)carbonyl -2-oxazolidine-propanoate Typical Procedure1 ... [Pg.80]

Propanediol 3-Methoxy-l,2-propanediol Ethyl 2,3-dihydroxy-butanedioate Propanoic acid... [Pg.230]

Alanine, 3-(3,4-dihydroxyphenyl)-, (-)- Alanine, 3-(3,4-dihydroxyphenyl)-, L- 2-Amino-3-(3,4-dihydroxy-phenyl)propanoic acid Bendopa Biodopa Brooadopa CCRIS 3766 Cerepap Cerepar Cidandopa DA Deadopa Dihydroxy-L-phenylalanine (-)-... [Pg.367]

Propanoic add, 2,3-dihydroxy- glyceric acid) HOCHz-CHOH-COOH 1882 120, 2892b, 2939, 3974a ... [Pg.190]

The interaction with both synthetic and naturally occurring amino acids has been studied extensively glycine (138, 173, 219-221), a-(173, 219) and /3-alanine (138, 220), sarcosine (219), serine (222), aspartic acid (138, 173, 222-226), asparagine (222), threonine (222), proline (219), hydroxyproline (219), glutamic acid (138, 222-225), glutamine (222), valine (219, 227), norvaline (219), methionine (222, 226), histidine (228, 229), isoleucine (219), leucine (219, 230), norleu-cine (219), lysine (222), arginine (222), histidine methyl ester (228), phenylalanine (138, 222), tyrosine (222), 2-amino-3-(3,4-dihydroxy-phenyl)propanoic acid (DOPA) (222), tryptophan (222), aminoiso-butyric acid (219), 2-aminobutyric acid (219,231), citrulline (222), and ornithine (222). [Pg.153]

Dihydro-5,7-dihydroxy-2,2-dimethyl-) -phenyl-2/f-1 -benzopyran-8-propanoic acid,... [Pg.437]

The International Union of Pure and Applied Chemistry (lUPAC) name for pantothenic acid is 3-[[(2i )-2,4-dihydroxy-3,3-dimethyl-butanoyl]amino]propanoic... [Pg.159]

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