✦ LIBER ✦

Synthesis and Ring Opening of Methyl 2-Alkyl-3-(alkyl/aryl)-1-benzoylaziridine-2-carboxylates: Synthesis of Polysubstituted Amino Acids

✍ Scribed by Carmela Papa; Claudia Tomasini

Publisher: John Wiley and Sons
Year: 2000
Tongue: English
Weight: 284 KB
Volume: 2000
Category: Article
ISSN: 1434-193X
DOI: 10.1002/(sici)1099-0690(200004)2000:8<1569::aid-ejoc1569>3.0.co;2-x

No coin nor oath required. For personal study only.

✦ Synopsis

Aziridines / Oxazolines / Ring expansion reactions / α-Hydroxy β-amino acids / β-Hydroxy α-amino acids A new method for the preparation of 2,2,3-trisubstituted methyl 1-benzoylaziridine-2-carboxylates is reported. These compounds have been obtained starting from α-alkyl βamino acids by formation of the lithium dianion and reaction with iodine. The aziridines undergo ring expansion or ring

📜 SIMILAR VOLUMES

Synthesis of 2-Alkyl-1,3-dilithiobenzene

Synthesis of 2-Alkyl-1,3-dilithiobenzenes and 2-Alkylisophthalic Acids

✍ Dr. F. M. Stoyanovich; Prof. Dr. B. P. Fedorov 📂 Article 📅 1966 🏛 John Wiley and Sons 🌐 English ⚖ 107 KB

Synthesis and antinociceptive activity o

Synthesis and antinociceptive activity of [(2-oxobenzothiazolin-3-yl)methyl]-4-alkyl/aryl-1,2,4-triazoline-5-thiones

✍ M. Gök?e; B. ?akir; K. Erol; M. F. Sahin 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 49 KB 👁 2 views

Asymmetric Synthesis of α-Methyl α-Amino

Asymmetric Synthesis of α-Methyl α-Amino Acids by Diastereoselective Alkylation of Optically Active 6-Isopropyl-3-methyl-2,3—dihydro-6H-1,4-oxazin-2-ones

✍ Dr. Rafael Chinchilla; Prof. Dr. Larry R. Falvello; Nuria Galindo; Prof. Dr. Car 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 390 KB 👁 1 views

Simple Synthesis of 1-Amino-1-cyclopropa

Simple Synthesis of 1-Amino-1-cyclopropanecarboxylic Acids from tert-Butyl Isocyanoacetate and Epoxides; Synthesis of Alkyl 5,6-Dihydro-4H-1,3-oxazine-4-carboxylates

✍ Prof. Dr. Ulrich Schöllkopf; Dipl.-Chem. Bernd Hupfeld; Dr. Reinhold Gull 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 242 KB 👁 2 views

Total Synthesis of Vancomycin Aglycon—Pa

Total Synthesis of Vancomycin Aglycon—Part 2: Synthesis of Amino Acids 1–3 and Construction of the AB-COD-DOE Ring Skeleton

✍ K. C. Nicolaou; Nareshkumar F. Jain; Swaminathan Natarajan; Robert Hughes; Micha 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 103 KB 👁 1 views

Reactions of N-Alkyl- and N-Aryl-S-chlor

Reactions of N-Alkyl- and N-Aryl-S-chloroisothiocarbamoyl Chlorides with Isocyanates; Synthesis of 1,2,4-Thiadiazolidine-3,5-diones

✍ Dr. G. Ottmann; H. Hooks Jr. 📂 Article 📅 1966 🏛 John Wiley and Sons 🌐 English ⚖ 220 KB 👁 2 views