77104-99-5

Usage

General Description

3-[4-(1,1-dimethylethyl)phenyl]propenyl acetate, also known as benzyl t-butyl vinyl ether, is a chemical compound with the molecular formula C15H20O2. It is an aromatic compound and a member of the class of acetates that is derived from acetic acid. This chemical is commonly used in fragrances, flavors, and cosmetics due to its pleasant odor and ease of blending with other compounds. It is a colorless liquid with a fruity, floral, and slightly woody odor. Additionally, it is used as an intermediate for the synthesis of pharmaceuticals and other organic compounds. Studies have shown that it has low toxicity and is not expected to have any harmful effects on human health when used in appropriate quantities.

InChI:InChI=1/C15H20O2/c1-12(16)17-11-5-6-13-7-9-14(10-8-13)15(2,3)4/h5,7-11H,6H2,1-4H3/b11-5+

Upstream product

• 253185-03-4 tert-butylbenzene 
• 869-29-4 1,1-diacetoxy-2-propene 

Relevant academic research and scientific papers

Synthesis method of tert-butyl phenylpropionaldehyde

The invention discloses a synthesis method of tert-butyl phenylpropionaldehyde and relates to the field of perfume raw material synthesis, the method comprises the following steps: 1) synthesis of allylidene di(acetate)(AEDA): acetic anhydride and acrolein react at a certain temperature under the action of a catalyst A to obtain AEDA, 2) synthesis of a bourgeonal(BGA) precursor: tert-butylbenzeneand AEDA react at a certain temperature under the action of a catalyst B to obtain ortho-position and para-position BGA precursors, and 3) alcoholysis on the BGA precursor to prepare the BGA: the BGAprecursor, a solvent and a catalyst C react at a certain temperature to obtain the ortho-BGA and the para-BGA. Tert-butylbenzene is used as an initial raw material, acrolein is subjected to aldehyde group protection by acetic anhydride, then condensation is performed to obtain precursors of ortho-position and para-position bordeaux aldehyde, and an ortho-position and para-position tert-butylphenylpropionaldehyde mixed product is obtained through aldehyde group protection removal by hydrolysis, and the method is simple in process, low in raw material price, less in three wastes and elegant in fragrance, and can realize mass production.

CATALYTIC SCRIABINE REACTION

The present invention relates to the field of organic synthesis. More particularly it provides a process for making aromatic non-conjugated enol esters or enol ethers from an aromatic compound or moiety and a protected enal compound or moiety, such as an acetal or an acylal. The reaction is promoted by a salt of formula MX1-4, M representing a transition metal such as Zn or Fe and X representing a mono-anion, or by BY3, wherein Y represents a fluoride or a phenyl group optionally substituted.