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Merck

901627

Sigma-Aldrich

Pym-DATB Catalyst

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About This Item

经验公式(希尔记法):
C32H20B4N6O3
分子量:
579.78
分類程式碼代碼:
12161600
NACRES:
NA.22

形狀

powder or crystals

反應適用性

core: boron
reagent type: catalyst

應用

Pym-DATB catalyst is a bench-stable pyrimidine derivative of the B3NO2 six-membered heterocycle 1,3-dioxa-5-aza-2,4,6-triborinane (DATB). Researchers demonstrated Pym-DATB to be an efficient catalyst for dehydrative direct amidation of carboxylic acids and amines to produce a diverse amide products.


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说明
价格

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Christopher R Opie et al.
Chemistry (Weinheim an der Bergstrasse, Germany) (2019-02-17)
The B3 NO2 six-membered heterocycle (1,3-dioxa-5-aza-2,4,6-triborinane=DATB), comprising three different non-carbon period 2 elements, has been recently demonstrated to be a powerful catalyst for dehydrative condensation of carboxylic acids and amines. The tedious synthesis of DATB, however, has significantly diminished its utility

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Professor Shibasaki's research focuses on the development of novel cooperative asymmetric catalytic systems that allowed for streamlined synthesis of enantioenriched high-value chiral building blocks.

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