天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook CAS DataBase List 2-Iodotoluene
615-37-2

2-Iodotoluene synthesis

10synthesis methods
-

Yield:615-37-2 88%

Reaction Conditions:

with potassium fluoride;iodine in 1,4-dioxane at 80; for 1 h;

Steps:

General procedure
General procedure: A mixture of the arylboronic acid (0.55mmol), KF (96mg, 1.65mmol) and I2 (127mg, 0.50mmol) in 1,4-dioxane (5mL) was stirred at 80°C for 1h. Then it was filtered through silica gel, eluting with Et2O (10mL) and the solvent was removed by rotary evaporation. When necessary, the product was purified by chromatography on silica gel (petroleum ether/Et2O 98:2).

References:

Tramutola, Francesco;Chiummiento, Lucia;Funicello, Maria;Lupattelli, Paolo [Tetrahedron Letters,2015,vol. 56,# 9,p. 1122 - 1123]

FullText

2-Iodotoluene Related Search: