✦ LIBER ✦

Stereoselective synthesis of dialkyl 3-spiroindanedione-1,2,3,3a-tetrahydropyrrolo[1,2-a]quinoline-1,2-dicarboxylates

✍ Scribed by Issa Yavari; Anvar Mirzaei; Loghman Moradi; Nargess Hosseini

Publisher: Elsevier Science
Year: 2008
Tongue: French
Weight: 138 KB
Volume: 49
Category: Article
ISSN: 0040-4039
DOI: 10.1016/j.tetlet.2008.02.075

No coin nor oath required. For personal study only.

✦ Synopsis

The 1:1 intermediate generated by the addition of quinoline to dialkyl acetylenedicarboxylates is trapped by 1,3-indanedione to yield dialkyl 3-spiroindanedione-1,2,3,3a-tetrahydropyrrolo[1,2-a]quinoline-1,2-dicarboxylates in good yields. The structures of these products were confirmed by NMR and single-crystal X-ray diffraction studies.

📜 SIMILAR VOLUMES

ChemInform Abstract: Stereoselective Syn

ChemInform Abstract: Stereoselective Synthesis of Dialkyl 3-Spiroindandione-1,2,3,3a-tetrahydropyrrolo [1,2-a]quinoline-1,2-dicarboxylates.

✍ Issa Yavari; Anvar Mirzaei; Loghman Moradi; Nargess Hosseini 📂 Article 📅 2008 🏛 John Wiley and Sons ⚖ 27 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 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

Synthesis of a 1,3,4,5-Tetrahydropyrrolo

Synthesis of a 1,3,4,5-Tetrahydropyrrolo[4,3,2-de]quinoline

✍ Carlos Estévez; Lennart Venemalm; Mercedes Alvarez; John A Joule 📂 Article 📅 1994 🏛 Elsevier Science 🌐 French ⚖ 786 KB

Alk&ractz 6h4ethoxy4methylquinoline was converted inlo 8-melhoxy-l,3,4,S-teuahydroFyrmlo[4,3,2~e]quinoline by a six reaction sequence in which the IWI wp wm the formation of ihe indole ring. damirone B ki i batielline C Cl Me isobatzellinr C dehydrobufotenino chloride

ChemInform Abstract: Synthesis of 2-spir

ChemInform Abstract: Synthesis of 2-spiro-(1,2-Dihydroperimid-2-yl) -5,5-dialkyl-2,3,5,6-tetrahydropyrrolo[2,1-a]isoquinolin-3-ones.

✍ O. V. Surikova; Z. G. Aliev; A. G. Mokhailovskii 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 18 KB 👁 1 views

One-Step Stereoselective Synthesis of Di

One-Step Stereoselective Synthesis of Dialkyl 1,1-Diacetyl-8a-hydroxy-8-oxo-1,2,8,8a-tetrahydrocyclopenta [a]indene-2,3-dicarboxylates from the Reaction of Dialkyl 2-(1-Acetyl-2-oxopropyl)-3-(tributylphosphoranylidene) Succinates with Indene-1,2,3-trione.

✍ Ali Ramazani; Ebrahim Ahmadi; Nader Noshiranzadeh 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 15 KB 👁 1 views

Synthesis of 3-Hetaryl-1,2,4,5-tetrahydr

Synthesis of 3-Hetaryl-1,2,4,5-tetrahydropyrrolo[1,2-a]quinazoline-2,5-diones

✍ Yu. M. Volovenko; E. V. Resnyanskaya; A. V. Tverdokhlebov 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 28 KB 👁 1 views

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

Synthesis of Dialkyl 2,5-Dihydro-5-oxo-1

Synthesis of Dialkyl 2,5-Dihydro-5-oxo-1,2-azaphosphole-3,4-dicarboxylates.

✍ Issa Yavari; Abdolali Alizadeh; Mohammad Anary-Abbasinejad 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 15 KB 👁 1 views