✦ LIBER ✦

Reactions of aromatic radical anions. X. Syntheses using a conveniently recoverable radical anion precursor

✍ Scribed by Shelton Bank; Matthew Platz

Publisher: Elsevier Science
Year: 1973
Tongue: French
Weight: 183 KB
Volume: 14
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)86817-9

No coin nor oath required. For personal study only.

✦ Synopsis

In the past few years the high selectivity and yields of radical anion syntheses have found value for the cleavage of tosylates la and sulfonamideslb , preparation of alcoholslc, aminesld, anionsle, olefins'f'g, strained cyclic compoundslh, Grignard reagentsli, organo-

📜 SIMILAR VOLUMES

Reactions of aromatic radical anions VII

Reactions of aromatic radical anions VIII. Organometallic synthesis using sodium naphthalene

✍ Shelton Bank; J.F. Bank 📂 Article 📅 1971 🏛 Elsevier Science 🌐 French ⚖ 126 KB

In previous work we have reported that Grignard reagents are readily prepared by magnesium bromide capture of the anion produced from the sodium naphthalene reduction of organic halides. 1 The resultant Grignard can be reacted by conventional reagents including organometallic halides to give other

Reactions with aziridines, 53. — Arene h

Reactions with aziridines, 53. — Arene hydrides, 9. intermediate substitution in the formation of a benzylic anion by an aromatic radical anion as observed with 1-benzoyl-2-phenylaziridine

✍ Stamm, Helmut ;Falkenstein, Reinhart 📂 Article 📅 1990 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 420 KB 👁 3 views

A comparison of the reactions of the oxi

A comparison of the reactions of the oxide radical anion (o−.) with simple aromatic compounds at atmospheric and at reduced pressure conditions

✍ Meg Annan; Paul Vouros 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 905 KB

The reactions of oxide radical anions (O(-.)) with benzene and toluene under atmospheric pressure (APCI) and conventional chemical ionization (CI) conditions were compared. Hydrogen radical (H(-)) displacement by oxygen, yielding [M - H + O](-), was observed in both the APCI and the CI source. Howev

A novel synthesis of aromatic α-diketone

A novel synthesis of aromatic α-diketones from electron transfer reactions of aromatic acids with either lithium 4,4′-di-t-butylbiphenyl radical anion or lithium metal

✍ Rafik Karaman; James L. Fry 📂 Article 📅 1989 🏛 Elsevier Science 🌐 French ⚖ 167 KB

Stoichiometry of protonation of aromatic

Stoichiometry of protonation of aromatic hydrocarbon radical anions by weak proton donors. A marked discrepancy between the number of protons used and those incorporated into the aromatic structure

✍ Constantinos G. Screttas; Georgios I. Ioannou; Maria Micha-Screttas 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 848 KB

Homogeneous catalytic hydrogenation of a

Homogeneous catalytic hydrogenation of aromatic nitrocompounds by complexes of the platinum group metal with dyes. The reaction of nitrobenzene with a complex of rhodium with the anion-radical of potassium indigodisulfonate

✍ E.G. Chepaikin; M.L. Khidekel'; V.V. Ivanova; A.I. Zakhariev; D.M. Shopov 📂 Article 📅 1980 🏛 Elsevier Science ⚖ 272 KB