Zobrazeno 1 - 10
of 39
pro vyhledávání: '"D. Cerar"'
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 75:1252-1258
A new cystine homologue IV showing [α]D −260° has been prepared by applying the Arndt-Eistert reaction to S-benzyl-N-phthaloyl-l-cysteine (I). The high [α]D of this compound supports Fredga's explanation of the high rotatory power of cystine.
Publikováno v:
The Journal of Organic Chemistry. 18:297-302
Publikováno v:
The Journal of Organic Chemistry. 19:1556-1561
Publikováno v:
The Journal of Organic Chemistry. 18:868-871
Publikováno v:
The Journal of Organic Chemistry. 16:1308-1310
Publikováno v:
Croatica Chemica Acta
Volume 27
Issue 2
Volume 27
Issue 2
A description is given of the isolation of crude hydrochlorides (200 g) of quaternary bases from 1136 kg of fly mushroom (Amanita muscaria L.). Paper chromatograms of these hydrochlorides, using butanol:water:pyridine (6 :3 :2) showed, on development
Publikováno v:
Croatica Chemica Acta
Volume 27
Issue 1
Volume 27
Issue 1
The aqueous ethanolic extract of Russula emetica contains at least six fluorescent compounds. A description is given of the isolation and some properties of r us s u l a r h o d i n, the red dye from Russula emetica.
Publikováno v:
Croatica Chemica Acta
Volume 28
Issue 4
Volume 28
Issue 4
A synthesis is described of the optically active a-hydroxy-B- amino acids VII, and of B-hydroxy-y-amino acids VIII from optically active a-amino acids. a-Hydroxy - B-amino acids were prepared from B-phthalimido-a oxo acids IV. The preparation of thes
Publikováno v:
The Journal of Organic Chemistry. 19:2024-2024
Publikováno v:
Journal of the Chemical Society (Resumed). :3313