✦ LIBER ✦

A cyclization reaction in the electron-impact induced fragmentation of some N-propargylic oxoquinazolines and anilines

✍ Scribed by Conny Bogentoft

Publisher: John Wiley and Sons
Year: 1970
Tongue: English
Weight: 277 KB
Volume: 3
Category: Article
ISSN: 1076-5174
DOI: 10.1002/oms.1210031210

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Rearrangements in the electron-impact in

Rearrangements in the electron-impact induced fragmentation of some β-aroyl-α-methylpropionic acids

✍ H. M. A. Buurmans; B. Van de Graaf; A. P. G. Kieboom 📂 Article 📅 1971 🏛 John Wiley and Sons 🌐 English ⚖ 194 KB

An unusual rearrangement ion in the elec

An unusual rearrangement ion in the electron-impact fragmentation of some substituted N,N′-dimethyl-1,2,4 phosphadiazetidin-3-ones

✍ M. A. Baldwin; A. G. Loudon; A. Maccoll; R. E. Dunmur; R. Schmutzler; I. K. Greg 📂 Article 📅 1969 🏛 John Wiley and Sons 🌐 English ⚖ 170 KB

Mass spectrometry of condensed N-heteroc

Mass spectrometry of condensed N-heterocycles: II—A novel ortho effect in the electron impact induced fragmentation of some C-(2-nitrophenyl)-azoles and -azoloazines

✍ A. Könnecke; P. Lepom; R. Dörre; E. Lippmann; R. Herzschuh; B. Kralj; B. Stanovn 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 259 KB

Mass spectrometry in structural and ster

Mass spectrometry in structural and stereochemical problems—CLXXIV:1 Electron-impact induced fragmentation of some aryl- and alkylsulfonylthioureas

✍ A. M. Duffield; Carl Djerassi; R. Neidlein; E. Heukelbach 📂 Article 📅 1969 🏛 John Wiley and Sons 🌐 English ⚖ 346 KB

The mass spectra of five aryl (I to V) and four alkylsulfonylthioureas (VI to IX) have been recorded and mechanistic rationalizations are suggested for their principal fragmentation processes. The aryl analogs exhibited peaks in their mass spectra corresponding to skeletal rearrangements with elimin

Hydrogen migration in the electron impac

Hydrogen migration in the electron impact induced retro diels-alder fragmentation of N-aryl-4H-5,7a-epoxyisoindolines

✍ M. Mintas; Ž. Klepo; K. Jakopčić; L. Klasinc 📂 Article 📅 1979 🏛 John Wiley and Sons 🌐 English ⚖ 235 KB

Charge location and fragmentation under

Charge location and fragmentation under electron impact. IV—the behaviour under electron impact of some N-methyl, N′-R-1,2,4-phosphadiazetidine-3-ones and related compounds

✍ M. A. Baldwin; A. G. Loudon; R. E. Dunmur; R. Schmutzler; I. K. Gregor 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 English ⚖ 419 KB