✦ LIBER ✦

Migration of the O-acetyl group in the acetonation of guaianolide rhaposerin

✍ Scribed by A. G. Berdin; V. A. Raldugin; M. M. Shakirov; A. G. Druganov; I. Yu. Bagryanskaya; Yu. V. Gatilov; A. T. Kulyyasov; S. M. Adekenov; G. A. Tolstikov

Book ID: 110332955
Publisher: Springer
Year: 2001
Tongue: English
Weight: 264 KB
Volume: 50
Category: Article
ISSN: 1573-9171
DOI: 10.1023/a:1015016503856

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Migration of the O-Acetyl Group in the A

Migration of the O-Acetyl Group in the Acetonation of Guaianolide Rhaposerin.

✍ A. G. Berdin; V. A. Raldugin; M. M. Shakirov; A. G. Druganov; I. Yu. Bagryanskay 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 26 KB

Location of O-acetyl groups in the acidi

Location of O-acetyl groups in the acidic d-xylan of mimosa scabrella (bracatinga). A study of O-acetyl group migration

✍ Fany Reicher; João B.C. Corrêa; Philip A.J. Gorin 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 845 KB

Acetyl migration between the 28- and the

Acetyl migration between the 28- and the 16-hydroxyl groups of primulagenin A.

✍ O.D. Hensens; K.G. Lewis 📂 Article 📅 1968 🏛 Elsevier Science 🌐 French ⚖ 112 KB

Acetyl migration in the monoacetates of

Acetyl migration in the monoacetates of methyl 6-O-trityl-α-D-glucopyranoside

✍ Carlo G. Casinovi; Michele Framondino; Giacomino Randazzo; Francesco Siani 📂 Article 📅 1974 🏛 Elsevier Science 🌐 English ⚖ 502 KB

Location of O-acetyl groups in the heter

Location of O-acetyl groups in the heteropolysaccharide of the cactus Pereskia aculeata

✍ Maria-Rita Sierakowski; Philip A.J. Gorin; Fany Reicher; João B.C. Corrêa 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 569 KB

Analysis of positions of substitution of

Analysis of positions of substitution of O-acetyl groups in partially O-acetylated cellulose by the reductive-cleavage method

✍ Chang Kiu Lee; Gary R. Gray 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 444 KB

Described herein are methods for determining the degree of substitution (ds) and the positions of substitution of O-acetyl groups in commercial samples of partially O-acetylated cellulose. Sequential neutral methylation of the polymers, base-catalyzed ethylation, and reductive cleavage gives eight p