ChemInform Abstract: Chromium Trioxide-3,5-Dimethylpyrazole Complex in the Oxidation of . delta.5-Sterols to Steroidal δ4-3,6-Diones.

Chromium trioxide-3,5-dimethylpyrazole c

Chromium trioxide-3,5-dimethylpyrazole complex in the Oxidation of Δ5-Sterols to steroidal Δ4-3,6-diones

✍ Hardy Schabdach; Prof. Dr. Karlheinz Seifert 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 237 KB

ChemInform Abstract: Pyridinium Dichroma

ChemInform Abstract: Pyridinium Dichromate: A Novel Reagent for the Oxidation of Steroidal . delta.5-3β-Alcohols to the Corresponding δ4-3,6-Diketones.

✍ M. HECTOR; R. W. HARTMANN; V. C. O. NJAR 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB

ChemInform Abstract: 1,3-Dipolar Cycload

ChemInform Abstract: 1,3-Dipolar Cycloaddition Reactions of Substituted Open-Chain Conjugated Azomethine N-Oxides with Substituted N-Arylmaleimides Leading to the Synthesis of New Stereoisomeric 2,5-Diaryl-3-(o-nitro)-styryl-4H-2,3,3a,5,6,6a-hexahydropyrrolo [3,4-d]isoxazole-4,6-dione Derivatives.

✍ Kewal Krishnan Singal; Baldev Singh 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 2 views

ChemInform Abstract: Effect of the Aryl

ChemInform Abstract: Effect of the Aryl Group Substituent in the Dimerization of 3-Arylisoxazoles to syn-2,6-Diaryl-3,7-diazatricyclo[4.2.0.02,5]octan-4,8-diones Induced by LDA.

✍ Leonardo Di Nunno; Paola Vitale; Antonio Scilimati 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 33 KB 👁 2 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

ChemInform Abstract: Oxidation Conversio

ChemInform Abstract: Oxidation Conversion of 3-Alkoxyfurans to 2-Hydroxy-3(2H)-furanones and 2-Hydroxy-2-butene-1,4-diones with 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) or Phenyltrimethylammonium Tribromide (PTAB) in t-BuOH.

✍ Shinsei Sayama 📂 Article 📅 2008 🏛 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 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