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Sigma-Aldrich

2-ETHYLACROLEIN CONTAINS HYDROQUINONE AS STABILIZER

Application 2-Ethylacrolein can be used as a promoter to synthesize 2-alkylchroman-4-ones via rhodium-catalyzed annulation reaction of 1,3-dienes with salicylaldehydes or 2-hydroxybenzyl alcohols. It can also be used as a reactant: In the total

Description

Application

2-Ethylacrolein can be used as a promoter to synthesize 2-alkylchroman-4-ones via rhodium-catalyzed annulation reaction of 1,3-dienes with salicylaldehydes or 2-hydroxybenzyl alcohols.
It can also be used as a reactant:

  • In the total synthesis of (±)-tabersonine, an indole alkaloid of the Aspidosperma family.
  • To prepare 2-ethylbicyclo[2.2.1]hept-5-ene-2-carboxaldehyde via enantioselective Diels-Alder reaction with cyclopentadiene in the presence of chiral Lewis acid catalyst.
  • To synthesize diethyl 5-ethyl-2,3-pyridinedicarboxylate by reacting with 2-chloro-3-oxo-succinic acid diethyl ester using ammonium acetate as a catalyst.

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Specifications
UPC:
51321601
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
Yes
Quantity:
5
Unit of Measurement:
GR
MPN:
256145-5G
CAS:
922-63-4
Temperature Control Device:
Yes
Catalog No. C005B-090283
Price: $304.15
List Price: $337.94
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