✦ LIBER ✦

Simple synthesis of 5-methyl-2-isopropylfuran

✍ Scribed by Weyerstahl, Peter ;Brendel, Joachim

Publisher: John Wiley and Sons
Year: 1988
Tongue: English
Weight: 172 KB
Volume: 1988
Category: Article
ISSN: 0947-3440
DOI: 10.1002/jlac.198819881018

No coin nor oath required. For personal study only.

✦ Synopsis

Starting from 2-melhylfuran (1). a simple synthesis of the natural product S-mt.thyl-2-isopropylfuran (5) on a multigram scale is described.

📜 SIMILAR VOLUMES

Convenient synthesis of 5′-methyl-2′-des

Convenient synthesis of 5′-methyl-2′-desoxyuridines

✍ S. N. Mikhailov; N. Sh. Padyukova; K. I. Panov 📂 Article 📅 1989 🏛 Springer US 🌐 English ⚖ 272 KB

Simple approach towards the synthesis of

Simple approach towards the synthesis of 5-methyl-2-hydroxypyrazine derivatives from dipeptidyl chloromethyl ketones

✍ Yoshio Okada; Hiroaki Taguchi; Yasuhiro Nishiyama; Toshio Yokoi 📂 Article 📅 1994 🏛 Elsevier Science 🌐 French ⚖ 227 KB

Synthesis of 2-methyl-4(5)-nitro[15N1(3)

Synthesis of 2-methyl-4(5)-nitro[15N1(3)]imidazole from 2-methyl-4(5)-nitroimidazole

✍ Jerzy Suwiński; Wojciech Szczepankiewicz 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 French ⚖ 330 KB 👁 1 views

A simple four-stage conversion of 2-1nethyl-4(5>nitroimidazole to 2-methyl-4(5)-nitr0['~N""]imidazole is reported. The method consists in N-nitration of the initial compound to ?-methyl-1,4-dinitroimidazole, treating the latter with ["Nlglycine and N-dealkylation of the obtained (~-rnethyl-4-nitro[~

Simple synthesis of 5-vinyl- and5-ethyny

Simple synthesis of 5-vinyl- and5-ethynyl-2′-deoxyuridine-5′-triphosphates

✍ Teréz Kovács; Lázló Ötvös 📂 Article 📅 1988 🏛 Elsevier Science 🌐 French ⚖ 225 KB

Acid-sensitive nucleoside 5'-0-triphosphates can be obtained in good yield directly from the unprotected nucleosides in the presence of a proton sponge. In the last decade, numerous pyrimidine nucleoside analogues have proven to be remarkably potent and selective in their activity against herpes si

Synthesis of 3-cyano-4-methyl-5(14C)-met

Synthesis of 3-cyano-4-methyl-5(14C)-methyl-2-(5-14C)pyrrolyloxamic acid

✍ I. L. Honigberg; N. M. Meltzer; C. D. Blanton Jr. 📂 Article 📅 1979 🏛 John Wiley and Sons 🌐 French ⚖ 181 KB 👁 1 views

A synthesis of 3-cyano-4-methyl-5 ( 14 C)-methyl-2-(5-14C)pyrrolyloxamic acid is described. The compound, having specific activity of 66.7 pCi/mmole, was obtained in 19.68% overall yield from uniformly labelled 14C-l-alanine. 14 14 Key Words: 3-Cyano-4-methyl-5( C)-methyl-2-(5-C)pyrrolyloxamic acid,

A Simple Synthesis of 5-(2-Aminophenyl)-

A Simple Synthesis of 5-(2-Aminophenyl)-1H-pyrazoles

✍ Monika Janjić; Rok Prebil; Uroš Grošelj; David Kralj; Črt Malavašič; Amalija Gol 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 German ⚖ 335 KB 👁 1 views

## Abstract A four‐step synthesis of 1‐substituted 5‐(2‐aminophenyl)‐1__H__‐pyrazoles **5** as a novel type of histamine analogs and versatile building blocks for further transformations was developed. The synthesis starts from commercially available 2‐nitroacetophenone (**12**), which is converted