✦ LIBER ✦

Interception of an intermediate in the alkaline degradation of 4-halo-2-pyrazolin-5-ones.

✍ Scribed by Louis A. Carpino; Paul H. Terry; S.D. Thatte

Book ID: 107858040
Publisher: Elsevier Science
Year: 1964
Tongue: French
Weight: 151 KB
Volume: 5
Category: Article
ISSN: 0040-4039
DOI: 10.1016/0040-4039(64)83094-x

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

An Efficient Synthesis of 4-Halo-5-hydro

An Efficient Synthesis of 4-Halo-5-hydroxyfuran-2(5 H )-ones via the Sequential Halolactonization and γ-Hydroxylation of 4-Aryl-2,3-alkadienoic Acids

✍ Ma, Shengming; Wu, Bin; Shi, Zhangjie 📂 Article 📅 2004 🏛 American Chemical Society 🌐 English ⚖ 84 KB

Occurrence of an Elongated p -Oxo Ketene

Occurrence of an Elongated p -Oxo Ketene Intermediate in the Dissociative Alkaline Hydrolysis of Aryl (2 E ,4 E )-5-(4‘-Hydroxyphenyl)pentadienoates

✍ Cevasco, Giorgio; Vigo, Daniele; Thea, Sergio 📂 Article 📅 2000 🏛 American Chemical Society 🌐 English ⚖ 72 KB

An Efficient Synthesis of 4-Halo-5-hydro

An Efficient Synthesis of 4-Halo-5-hydroxyfuran-2(5H)-ones via the Sequential Halolactonization and γ-Hydroxylation of 4-Aryl-2,3-alkadienoic Acids.

✍ Shengming Ma; Bin Wu; Zhangjie Shi 📂 Article 📅 2004 🏛 John Wiley and Sons ⚖ 128 KB 👁 2 views

The question of a T.M.M. intermediate (1

The question of a T.M.M. intermediate (1) in the flash vacuum pyrolysis of 3-isopropylidene-2,2,4,4-tetramethylthietan 1,1-dioxide (2) and of 4-isopropylidene-3,3,5,5-tetramethyl-Δ1,2-pyrazoline (3) and in the photolysis of (3)

✍ Richard J. Bushby; Michael D. Pollard 📂 Article 📅 1978 🏛 Elsevier Science 🌐 French ⚖ 201 KB

4 5 Cur studies of the flash vacuum pyrolysis (F.V.P.) of the thietan dioxide2 at 770 'C had shown that the diene 2 was produced.' Whilst this could be explained in terms of a T.M.M. intermediate \_l\_ other mechanisms are also possible2 and in an attempt to clarify the situation it was decided to s

Synthesis of 2-Substituted-5-halo-2,3-di

Synthesis of 2-Substituted-5-halo-2,3-dihydro-4(H)-pyrimidin-4-ones and Their Derivatization Utilizing the Sonogashira Coupling Reaction in the Enantioselective Synthesis of α-Substituted β-Amino Acids.

✍ Blanca R. Diaz-Sanchez; Martin A. Iglesias-Arteaga; Roberto Melgar-Fernandez; Eu 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

Synthesis of 2-Substituted-5-halo-2,3-di

Synthesis of 2-Substituted-5-halo-2,3-dihydro-4( H )-pyrimidin-4-ones and Their Derivatization Utilizing the Sonogashira Coupling Reaction in the Enantioselective Synthesis of α-Substituted β-Amino Acids

✍ Díaz-Sánchez, Blanca R.; Iglesias-Arteaga, Martín A.; Melgar-Fernández, Roberto; 📂 Article 📅 2007 🏛 American Chemical Society 🌐 English ⚖ 97 KB