A possible zwitterion intermediate in the reaction of 3-methoxy-1-methylbenzimidazolium iodide with various nucleophiles

Intermediates in nucleophilic aromatic s

Intermediates in nucleophilic aromatic substitution. Part V. Kinetic versus thermodynamic control in the reactions of methoxide ion with nitrocyanoanisoles; rearrangement of 1,3-to 1,1-dimethoxycyclohexadienylides

✍ E.J. Fendler; C.E. Griffin; J.H. Fendler 📂 Article 📅 1968 🏛 Elsevier Science 🌐 French ⚖ 207 KB

Evidence for a diradical intermediate in

Evidence for a diradical intermediate in the Diels–Alder reaction of 2-butene with cyclohexa-1,3-diene

✍ G. Huybrechts; B. Van Mele 📂 Article 📅 1978 🏛 John Wiley and Sons 🌐 English ⚖ 254 KB

Despite an extensive literature, controversy about the Diels-Alder reaction mechanism still exists. For the thermal dimerization of 1,3-butadiene, for example, a concerted one-step [I] or two-stage [2] mechanism, a mixture of orbital symmetry allowed and forbidden cycloadditions 131, as well as a tw

ChemInform Abstract: A Chemical Evidence

ChemInform Abstract: A Chemical Evidence of Regiochemistry in the Diels—Alder Reaction of 4-Oxygenated Quinolinequinones with 1-Methoxy-3-trimethylsilyloxy-1,3-butadienes.

✍ Yoshie Horiguchi; Katsuhiro Tomoda; Takehiro Sano 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 KB 👁 2 views

ChemInform Abstract: A Platinum Complex-

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✍ Joji Kadota; Naoto Chatani; Shinji Murai 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 39 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

ChemInform Abstract: Tandem Annulations:

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✍ S. TSUNOI; I. RYU; S. YAMASAKI; M. TANAKA; N. SONODA; M. KOMATSU 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 2 views

ChemInform Abstract: Syntheses with Perf

ChemInform Abstract: Syntheses with Perfluoroalkyl Radicals from Perfluoroalkyl Iodides. Syntheses with Perfluoroalkyl Iodides. A Review. Part 3. Addition of RFI to Norbornene Esters, Acids and Anhydrides, Alkenoic Acids and Esters, Alkenylsuccinic Anhydrides or Diesters, and to Vinyl Monomers; Lactonization and Other Reactions of Adducts; Hydroperfluoroalkylation by RFI; Synthesis and Reactions of I(CF2)nI Homologues (n = 1—3); Perfluoroalkylation of Arenes by RFI or [RFCO2]2; RF in the Synthesis of RFSR and Segmented RF(CH2)nSH; and, Useful Derivatives Therefrom

✍ Neal O. Brace 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v