92573-86-9Relevant articles and documents
Azetadiene iron carbonyl compounds and their preparation and application
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Paragraph 0102-0104, (2022/01/20)
The present invention discloses the structure of two novel azerodiene iron carbonyl compounds having a structure shown in formula (1): (R = adamantyl, 1-naphthyl), formula (1). The present invention discloses a method for preparing these two compounds: fi
Sulfated polyborate: A dual catalyst for the reductive amination of aldehydes and ketones by NaBH4
Ganwir, Prerna,Chaturbhuj, Ganesh
, (2021/05/19)
An efficient, quick, and environment-friendly one-pot reductive amination of aldehydes or ketones was developed. In ethanol at 70 °C, a imination catalyzed by sulfated polyborate and further reduced by sodium borohydride yields various amines. The present method has many significant benefits, including a shorter reaction time, excellent yields, and a hassle-free, straightforward experimental process. The reaction has a wide range of applications due to its flexibility, including secondary amine for reductive amination.
PH-Mediated Selective Synthesis of N-Allylic Alkylation or N-Alkylation Amines with Allylic Alcohols via an Iridium Catalyst in Water
Luo, Nianhua,Zhong, Yuhong,Shui, Hongling,Luo, Renshi
supporting information, p. 15509 - 15521 (2021/11/01)
Amination of allylic alcohols is an effective approach in the facile synthesis of N-allylic alkylation or N-alkylation amines. Recently, a series of catalysts were devised to push forward this transformation. However, current synthetic methods are typical