✦ LIBER ✦

Memory of chirality in the phthalimide photocyclization of adamantane dipeptides

✍ Scribed by Šumanovac Ramljak, Tatjana; Sohora, Margareta; Antol, Ivana; Kontrec, Darko; Basarić, Nikola; Mlinarić-Majerski, Kata

Book ID: 124113093
Publisher: Elsevier Science
Year: 2014
Tongue: French
Weight: 412 KB
Volume: 55
Category: Article
ISSN: 0040-4039
DOI: 10.1016/j.tetlet.2014.05.118

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Memory effect of chirality in the photoc

Memory effect of chirality in the photocyclization of modified dipeptides

✍ Stefan Sauer; Andreas Schumacher; Frédérique Barbosa; Bernd Giese 📂 Article 📅 1998 🏛 Elsevier Science 🌐 French ⚖ 209 KB

Photocyclizations of dipeptides 5 and 8 occur mainly with retention of configuration at the stereogenic center of alanine. This memory effect of chirality is explained by a hindered rotation in the two intermediate biradicals 9 and 10 that slows down the equilibration of the radicals.

Mechanism of the Norrish–Yang Photocycli

Mechanism of the Norrish–Yang Photocyclization Reaction of an Alanine Derivative in the Singlet State: Origin of the Chiral-Memory Effect

✍ Adalgisa Sinicropi; Frédérique Barbosa; Riccardo Basosi; Bernd Giese; Massimo Ol 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 152 KB

Mechanism of the Norrish–Yang Photocycli

Mechanism of the Norrish–Yang Photocyclization Reaction of an Alanine Derivative in the Singlet State: Origin of the Chiral-Memory Effect

✍ Adalgisa Sinicropi; Frédérique Barbosa; Riccardo Basosi; Bernd Giese; Massimo Ol 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 153 KB

Memory of Chirality in the Transannular

Memory of Chirality in the Transannular Cyclization of Cyclodecenyl Radicals

✍ Dalgard, Jackline E.; Rychnovsky, Scott D. 📂 Article 📅 2004 🏛 American Chemical Society 🌐 English ⚖ 191 KB

Highly Enhanced Enantioselectivity in th

Highly Enhanced Enantioselectivity in the Memory of Chirality via Acyliminium Ions †

✍ Ng'ang'a Wanyoik, G.; Onomura, Osamu; Maki, Toshihide; Matsumura, Yoshihiro 📂 Article 📅 2002 🏛 American Chemical Society 🌐 English ⚖ 49 KB

Memory of Chirality in the Electrochemic

Memory of Chirality in the Electrochemical Oxidation of N-o-Phenylbenzoylated Prolinols

✍ Onomura, Osamu; Matsumura, Yoshihiro; Ng’aNg’a Wanyoike, George 📂 Article 📅 2009 🏛 Japan Institute of Heterocyclic Chemistry 🌐 English ⚖ 66 KB