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901627

Sigma-Aldrich

Pym-DATB Catalyst

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About This Item

經驗公式(希爾表示法):
C32H20B4N6O3
CAS號碼:
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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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

相關內容

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.

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

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