✦ LIBER ✦

Synthesis and antitumor activity of some acyl derivatives of erythro- and threo-DL-phenylserines

✍ Scribed by N. Dirvyanskite; I. Straukas; A. Kershulis; Ya. Valavichene

Book ID: 111951035
Publisher: Springer
Year: 1976
Tongue: English
Weight: 334 KB
Volume: 10
Category: Article
ISSN: 0091-150X
DOI: 10.1007/bf00757842

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis and antiviral activity of N- a

Synthesis and antiviral activity of N- and O-acyl derivatives of threo-DL-phenylserine

✍ Yu. Straukas; N. Dirvyanskite; V. E. Yavorovskaya; A. N. Evstropov; V. N. Kisele 📂 Article 📅 1993 🏛 Springer 🌐 English ⚖ 266 KB

One-pot Synthesis of N-Formyl-O-acyl- th

One-pot Synthesis of N-Formyl-O-acyl- threo- and erythro-DL-β-phenylserine Ethyl Esters and their Antiviral Properties

✍ Juozapas Straukas; Nijole Dirvianskyte; Eugenius Butkus 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 47 KB 👁 1 views

A series of N-formyl-O-acyl-β-phenylserine derivatives 1b -7b were prepared by the interaction of N-acylβ-phenylserine ethyl esters 1a-7a with formic acid in presence of 1.5% HF. One-pot acyl group N→O migration followed N-formylation under elaborated reaction conditions. Results and Discussion

Synthesis and antitumor activity of some

Synthesis and antitumor activity of some N-acyl derivatives of DL-p-chlorophenylalanine

✍ I. Straukas; A. Kershulis 📂 Article 📅 1974 🏛 Springer 🌐 English ⚖ 312 KB

Enzymatic Cleavage and Synthesis of L-th

Enzymatic Cleavage and Synthesis of L-threo-β-Phenylserine and L-erythro-β-Phenylserine

✍ BRUNS, FRIEDRICH H.; FIEDLER, LISELORE 📂 Article 📅 1958 🏛 Nature Publishing Group 🌐 English ⚖ 218 KB

Synthesis, kinetics, hydrolysis, and ant

Synthesis, kinetics, hydrolysis, and antiinflammatory activity of sodium salts of Nα-phenylacetyl-N-p-salicylidene-erythro-DL-phenylserine and Nα-phenylacetyl-N-m-salicylidene-threo-DL-phenylserine

✍ Yu. Yu. Straukas; V. I. Astrauskas; Z. A. Talaikite 📂 Article 📅 1988 🏛 Springer 🌐 English ⚖ 400 KB

Synthesis of dl-erythro and threo-sphing

Synthesis of dl-erythro and threo-sphingosine-4,5-3H

✍ Andrew E. Gal 📂 Article 📅 1967 🏛 John Wiley and Sons 🌐 French ⚖ 420 KB

DL-erythro-sphingosine and DL-threo-sphingosine specifically labelled with 3H in positions 4 and 5 were prepared. The synthesis of these compounds was based on a modification of a procedure published by Grob and Gadient. Quantitative separation of the sphingosines from acetylenic impurities was acco