午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

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 Hexanoic acid
142-62-1

Hexanoic acid synthesis

13synthesis methods
By fractionation of the volatile fatty acids of coconut oil
-

Yield:142-62-1 99%

Reaction Conditions:

with diphenyl diselenide;dihydrogen peroxide in water at 20; for 3 h;Green chemistry;

Steps:

3.2. General Procedure for the Synthesis of Carboxylic Acids 2

General procedure: Diphenyl diselenide (3, 0.006 g; 0.02 mmol) was treated with H2O2 (30%·w/w, 0.1 mL, 1 mmol) andwater (0.2 mL) and stirred at room temperature at 800 rpm until the discoloration of the reaction mixture;then, the aldehyde 1 (1 mmol) was added. After 6 h, the aqueous mixture was extracted three times withEtOAc (3 × 20 mL). The collected organic layers were dried over Na2SO4 and the solvent evaporatedunder reduced pressure.

References:

Sancineto, Luca;Tidei, Caterina;Bagnoli, Luana;Marini, Francesca;Lenardo, Eder J.;Santi, Claudio [Molecules,2015,vol. 20,# 6,p. 10496 - 10510]

Hexanoic acid Related Search: