900402
SLAP HydroQuinoxaline
95%
Sinonimo/i:
trans-N1-Benzyl-N1-((trimethylsilyl)methyl)cyclohexane-1,2-diamine
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About This Item
Formula empirica (notazione di Hill):
C17H30N2Si
Peso molecolare:
290.52
Codice UNSPSC:
12352103
NACRES:
NA.22
Prodotti consigliati
iridium(III) 97%](/deepweb/assets/sigmaaldrich/product/structures/309/053/0823f035-245c-433d-b033-2eca2d931c67/640/0823f035-245c-433d-b033-2eca2d931c67.png)
Saggio
95%
Forma fisica
liquid
Indice di rifrazione
n/D 1.5222
Densità
0.961 g/mL
Gruppo funzionale
amine
phenyl
Temperatura di conservazione
−20°C
Applicazioni
Silicon amine protocol (SLAP) reagents, in conjunction with aldehydes and ketones, form N-unprotected piperazines via photocatalytic cross-coupling with Ir[(ppy)2dtbbpy]PF6 (747769). Heteroaromatic, aromatic, and aliphatic aldehydes are well tolerated, as are structurally and stereochemically complex SLAP reagents. This product was introduced in collaboration with the Bode Research Group and provides a tin-free alternative to SnAP (tin amine protocol) reagents for piperazine synthesis.
Altre note
- Technology Spotlight: SLAP Reagents for Piperazine Synthesis
- Silicon Amine Reagents for the Photocatalytic Synthesis of Piperazines from Aldehydes and Ketones
- Lewis Acid Induced Toggle from Ir(II) to Ir(IV) Pathways in Photocatalytic Reactions: Synthesis of Thiomorpholines and Thiazepanes from Aldehydes and SLAP Reagents.
- Continuous Flow Synthesis of Morpholines and Oxazepanes with Silicon Amine Protocol (SLAP) Reagents and Lewis Acid Facilitated Photoredox Catalysis
Prodotti correlati
N° Catalogo
Descrizione
Determinazione del prezzo
Codice della classe di stoccaggio
10 - Combustible liquids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
>230.0 °F
Punto d’infiammabilità (°C)
> 110 °C
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Moritz K Jackl et al.
Organic letters, 19(17), 4696-4699 (2017-08-17)
Photocatalytic coupling of aldehydes and silicon amine protocol (SLAP) reagents enables the simple, scalable synthesis of substituted morpholines, oxazepanes, thiomorpholines, and thiazepanes under continuous flow conditions. Key to the success of this process is the combination of an inexpensive organic
Sheng-Ying Hsieh et al.
Organic letters, 18(9), 2098-2101 (2016-04-22)
Silicon amine protocol (SLAP) reagents for photocatalytic cross-coupling with aldehydes and ketones to form N-unprotected piperazines have been developed. This blue light promoted process tolerates a wide range of heteroaromatic, aromatic, and aliphatic aldehydes and structurally and stereochemically complex SLAP
Sheng-Ying Hsieh et al.
ACS central science, 3(1), 66-72 (2017-02-06)
Redox neutral photocatalytic transformations often require careful pairing of the substrates and photoredox catalysts in order to achieve a catalytic cycle. This can limit the range of viable transformations, as we recently observed in attempting to extend the scope of
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