3,6,6-trimethyl-4-oxo-1-(2-pyridyl)-4,5,6,7-tetrahydroindazole in Schmidt reaction and Beckmann rearrangement conditions for the 4-hydroxyimino derivative

ChemInform Abstract: 3,6,6-Trimethyl-4-o

ChemInform Abstract: 3,6,6-Trimethyl-4-oxo-1-(2-pyridyl)-4,5,6,7-tetrahydroindazole (I) in Schmidt Reaction and Beckmann Rearrangement Conditions for the 4-Hydroxyimino Derivative (III).

✍ L. G. Delyatitskaya; M. V. Petrova; S. Grinberga; N. N. Tonkikh; A. Ya. Strakov 📂 Article 📅 2001 🏛 John Wiley and Sons ⚖ 31 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

Synthesis and reactions of 1-(4-chloro-,

Synthesis and reactions of 1-(4-chloro-, 3-chloro-, 2-chloro-, 2,4-dichloro-, and 2,4-difluorophenyl)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydroindazoles

✍ I. A. Strakova; A. Ya. Strakov; M. V. Petrova; L. G. Delyatitskaya 📂 Article 📅 2000 🏛 Springer US 🌐 English ⚖ 357 KB

Anomalous Beckmann Reaction of 4-Aryl-2,

Anomalous Beckmann Reaction of 4-Aryl-2,7,7-trimethyl-5-oxo-5,6,7,8-tetrahydroquinoline Oximes in Polyphosphoric Acid. Part 1. New Synthesis of 1-Ethoxycarbonyl-2,5,5-trimethyl-5,6-dihydro-4H-pyrido [2,3,4-k,l]acridines.

✍ S. V. Tolkunov; A. I. Khyzhan; V. I. Dulenko 📂 Article 📅 2004 🏛 John Wiley and Sons ⚖ 27 KB 👁 1 views

ChemInform Abstract: Reactions of 1-Aryl

ChemInform Abstract: Reactions of 1-Aryl- and 2,3-Diaryl-5-diazo-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydroindazoles with N-Ethyl- and N-Phenyl-Substituted Maleimides.

✍ I. Strakova; M. Turks; E. Bizdena; S. Belyakov; A. Tokmakov; A. Strakovs 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB

## 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

Anomalous Beckmann Reaction in a Series

Anomalous Beckmann Reaction in a Series of Oximes of 4-Aryl-2,7,7-trimethyl-5-oxo-5,6,7,8-tetrahydroquinolines in Polyphosphoric Acid. Part 2. Unexpected Synthesis of 3′-Ethoxycarbonyl-4′,7′,7′-trimethyl-5-oxo-2′,6′,7′,8′-tetrahydrospiro (cyclohexa-2,5-diene-1,2′-pyrrolo[4,3,2-d,e]quinolines).

✍ S. V. Tolkunov; A. I. Khyzhan; S. V. Shishkina; O. V. Shishkin; V. I. Dulenko 📂 Article 📅 2004 🏛 John Wiley and Sons ⚖ 13 KB 👁 1 views

3-Aryl- and 2,3-Diaryl-4-oxo-4,5,6,7-tet

3-Aryl- and 2,3-Diaryl-4-oxo-4,5,6,7-tetrahydroindazoles. Part 1. Reactions of Phenyl- and Tosylhydrazones of Dimedone and Cyclohexane-1,3-dione with Substituted Benzaldehydes.

✍ I. Strakova; A. Strakovs; M. Petrova 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 23 KB 👁 1 views