✦ LIBER ✦

1,3-Dipolar cycloaddition of benzimidazolium ylides with dimethyl acetylene-dicarboxylate - a re-investigation

✍ Scribed by O. Meth-Gohn

Publisher: Elsevier Science
Year: 1975
Tongue: French
Weight: 154 KB
Volume: 16
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)71880-6

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Reversible 1,3-dipolar cycloaddition of

Reversible 1,3-dipolar cycloaddition of dimethyl 2-thiono-1,3-dithiole-4,5-dicarboxylate with dimethyl acetylenedicarboxylate

✍ Juzo Nakayama; Ayako Kaneko; Yoshiaki Sugihara; Akihiko Ishii; Akihiro Oishi; Is 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 156 KB 👁 1 views

ChemInform Abstract: Reversible 1,3-Dipo

ChemInform Abstract: Reversible 1,3-Dipolar Cycloaddition of Dimethyl 2-Thiono-1,3-dithiole-4,5-dicarboxylate with Dimethyl Acetylenedicarboxylate.

✍ Juzo Nakayama; Ayako Kaneko; Yoshiaki Sugihara; Akihiko Ishii; Akihiro Oishi; Is 📂 Article 📅 2001 🏛 John Wiley and Sons ⚖ 28 KB 👁 1 views

ChemInform Abstract: 1,3-Dipolar Cycload

ChemInform Abstract: 1,3-Dipolar Cycloadditions of 3-Phenylsydnone with Acetylene Dicarboxylates in Supercritical Carbon Dioxide

✍ A. E. McGowin; L. Jackson; L. W. Marshall; K. Turnbull 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 26 KB 👁 1 views

Oxidant promoted 1,3-dipolar cycloadditi

Oxidant promoted 1,3-dipolar cycloaddition of benzimidazolium ylides to alkenes for preparation of 4H-pyrrolo[1,2-a]benzimidazole

✍ Bingxiang Wang; Jiaxin Hu; Xuechun Zhang; Yuefei Hu; Hongwen Hu 📂 Article 📅 2000 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 377 KB

## Abstract An oxidant promoted 1,3‐dipolar cycloaddition of benzimidazolium ylides to alkenes was developed for the preparation of 4__H__‐pyrrolo[1,2‐__a__]benzimidazole derivatives in moderate yields under mild conditions. In the presence of a suitable oxidant, the most commercially available “no

Reaction of 3-aroylaziridines with diphe

Reaction of 3-aroylaziridines with diphenylcyclopropenone and subsequent stereospecific 1,3-dipolar cycloaddition of the adducts with dimethyl 1-cyclobutene 1,2-dicarboxylate

✍ Kiyoshi Matsumoto; Yukio Ikemi; Akikazu Kakehi; Atsushi Shigihara; J.William Low 📂 Article 📅 1995 🏛 Elsevier Science 🌐 French ⚖ 231 KB

ChemInform Abstract: Oxidant-Promoted 1,

ChemInform Abstract: Oxidant-Promoted 1,3-Dipolar Cycloaddition of Benzimidazolium Ylides to Alkenes for Preparation of 4H-Pyrrolo[1,2-a]benzimidazole.

✍ Bingxiang Wang; Jiaxin Hu; Xuechun Zhang; Yuefei Hu; Hongwen Hu 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB 👁 1 views