Bhalerao; Raju, B. China; Neelakantan, Parvathi, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1996, vol. 35, # 6, p. 530 - 533
[EN] FRAGRANCE AND FLAVOR COMPOSITIONS CONTAINING ISOMERIC ALKADIENALS OR ISOMERIC ALKADIENENITRILES<br/>[FR] COMPOSITION AROMATISÉE OU PARFUMÉE CONTENANT DES ALCADIÉNALS ISOMÈRES OU DES ALCADIÈNENITRILES ISOMÈRES
申请人:BEDOUKIAN RES INC
公开号:WO2017100426A1
公开(公告)日:2017-06-15
A composition containing at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the composition. A fragrance or flavor composition containing at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the composition. A consumer product containing the fragrance or flavor composition having at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the composition. A method of imparting a fragrance or flavor to a consumer product by adding to the consumer product a fragrance or flavor composition containing at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the consumer product.
ORGANIC ELECTRONIC ELEMENT COMPRISING FULLERENE DERIVATIVE
申请人:LG Chem, Ltd.
公开号:EP2975663A1
公开(公告)日:2016-01-20
The present specification relates to an organic electronic device including a fullerene derivative.
本说明书涉及一种包括富勒烯衍生物的有机电子器件。
Fragrance and flavor compositions containing isomeric alkadienals or isomeric alkadienenitriles
申请人:BEDOUKIAN RESEARCH, INC.
公开号:US10035972B2
公开(公告)日:2018-07-31
A composition containing at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the composition. A fragrance or flavor composition containing at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the composition. A consumer product containing the fragrance or flavor composition having at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the composition. A method of imparting a fragrance or flavor to a consumer product by adding to the consumer product a fragrance or flavor composition containing at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the consumer product.
Direct Synthesis of Nitriles from Aldehydes Using an <i>O</i>-Benzoyl Hydroxylamine (BHA) as the Nitrogen Source
作者:Xiao-De An、Shouyun Yu
DOI:10.1021/acs.orglett.5b02547
日期:2015.10.16
The direct synthesis of nitriles from commercially available or easily prepared aldehydes has been achieved. O-(4-CF3-benzoyl)-hydroxylamine (CF3-BHA) was utilized as the nitrogen source to generate O-acyl oximes in situ with aldehydes, which can be converted to a nitrile with the assistance of a Bronsted acid. Several aliphatic, aromatic, and alpha,beta-unsaturated nitriles that contain different functional groups were prepared in high yields (up to 94% yield). This method has notable advantages, such as simple and mild conditions, high yields, and good functional group tolerance.