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Nonclassical homoallylic cations and homoallylic ring expansions

✍ Scribed by Gasic, Miroslav.; Whalen, Dale.; Johnson, Brian.; Winstein, Saul.

Book ID: 126149381
Publisher: American Chemical Society
Year: 1967
Tongue: English
Weight: 391 KB
Volume: 89
Category: Article
ISSN: 0002-7863
DOI: 10.1021/ja01000a087

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📜 SIMILAR VOLUMES

Stereospecific homoallylic ring expansio

Stereospecific homoallylic ring expansions and contractions

✍ Poulter, C. Dale.; Winstein, Saul. 📂 Article 📅 1970 🏛 American Chemical Society 🌐 English ⚖ 866 KB

Single and double homoallylic ring expan

Single and double homoallylic ring expansions

✍ Whalen, Dale.; Gasic, Miroslav.; Johnson, Brian.; Jones, Howard.; Winstein, Saul 📂 Article 📅 1967 🏛 American Chemical Society 🌐 English ⚖ 363 KB

Semiempirical molecular-orbital studies

Semiempirical molecular-orbital studies on the problem of nonclassical resonance in the homoallylic cation

✍ A. S. N. Murthy; Shoba Ranganathan 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 234 KB

## Abstract The quantum‐mechanical methods (EHT and CNDO/2) have been applied to the homoallylic cation. Both methods successfully predict that the ion need not be represented as a nonclassical structure.

New silicon-mediated ring expansion of n

New silicon-mediated ring expansion of n-sized conjugated cycloalkenones into homoallylic n+3 lactones

✍ Mark A. Hatcher; Kristina Borstnik; Gary H. Posner 📂 Article 📅 2003 🏛 Elsevier Science 🌐 French ⚖ 256 KB

New Silicon-Mediated Ring Expansion of n

New Silicon-Mediated Ring Expansion of n-Sized Conjugated Cycloalkenones into Homoallylic [n + 3] Lactones.

✍ Mark A. Hatcher; Kristina Borstnik; Gary H. Posner 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 143 KB 👁 1 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

Regioselective nucleophilic ring opening

Regioselective nucleophilic ring opening of epoxides and aziridines derived from homoallylic alcohols

✍ David Tanner; Thomas Groth 📂 Article 📅 1997 🏛 Elsevier Science 🌐 French ⚖ 468 KB

The regioselectivity of nucleophilic ring opening of some 3,4-epoxy and 3,4-aziridino alcohols has been studied. The nucleophiles chosen were complex hydrides (LiAIH4, Red-Al and DIBAL) and Lipshutz-or Gilman-type organocuprate reagents. The C-4 substituent in the substrates was varied in order to s