𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ruthenium-catalyzed oxidation of β-lactams with molecular oxygen and aldehydes

✍ Scribed by Shun-Ichi Murahash; Takao Saito; Takeshi Naota; Hidenori Kumobayashi; Susumu Akutagawa


Book ID
104216014
Publisher
Elsevier Science
Year
1991
Tongue
French
Weight
269 KB
Volume
32
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


ChemInform Abstract: Ruthenium-Catalyzed
✍ G. CAINELLI; M. DACOL; P. GALLETTI; D. GIACOMINI 📂 Article 📅 2010 🏛 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

Osmium-catalyzed oxidation of β-lactams
✍ Shun-Ichi Murahashi; Takao Saito; Takeshi Naota; Hidenori Kumobayashi; Susumu Ak 📂 Article 📅 1991 🏛 Elsevier Science 🌐 French ⚖ 240 KB

Osmium-catalyzed oxidation of klactams with peroxides in acetic acid gives the corresponding 4-acetoxy B-lactams, which are versatile synthetic intermediate of carbapenem antibiotics, in good to excellent yields. Oxidation of p-lactams is of importance in view of synthesis of carbapenem and thiopen

Cobalt (II) catalyzed oxidation of aldeh
✍ Beena Bhatia; Javed Iqbal 📂 Article 📅 1992 🏛 Elsevier Science 🌐 French ⚖ 197 KB

A variety of aromatic and some aliphatic aldehydes are efficientlv transformed to the corresvondinq carboxvlic acid in presence of catalytic amount of Cobal: (II)-chloride, molecular oxyyen and acetic anhydride at room temperature. Phenolic aldehydes underyo acylatiue oxidation to give the correspon