Me3SiCl-catalyzed tandem thiocyanation/cyclization of tryptamine and tryptophol derivatives

Liang, Kun; Hua, Ruirui; Yin, Hengbo; Chen, Fuxue

doi:10.1016/j.tetlet.2023.154534

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Cited by 2 publications

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“…Next, we investigated the effects of different electrophilic thiocyanation reagents (entries 2–4). 2c 10 c ,12 and 2d 10 d ,13 gave reduced yields; in particular, hypoactive 2b 10 b ,14 led to poor yields. Therefore, 2a was identified as the suitable thiocyanation reagent.…”

Section: Resultsmentioning

confidence: 98%

Me₃SiBr-promoted cascade electrophilic thiocyanation/cyclization of ortho-alkynylanilines to synthesize indole derivatives

Wang,

Shao,

Hua

et al. 2024

Org. Biomol. Chem.

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Section: Resultsmentioning

confidence: 98%

Me₃SiBr-promoted cascade electrophilic thiocyanation/cyclization of ortho-alkynylanilines to synthesize indole derivatives

Wang,

Shao,

Hua

et al. 2024

Org. Biomol. Chem.

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Recent Advancement on the Indirect or Combined Alternative Thiocyanate Sources for the Construction of S−CN Bonds

Karmaker,

Yang

2023

The Chemical Record

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The process of thiocyanation is a notable chemical conversion owing to the extensive range of applications associated with thiocyanate compounds in the field of organic chemistry. In past centuries, the thiocyanation reaction incorporated metal thiocyanates or thiocyanate salts as sources of thiocyanate, which are environmentally detrimental and undesirable. In recent literature, there have been numerous instances where combined or indirect alternative sources of thiocyanate have been employed as agents for thiocyanation, showcasing their noteworthy applications. The present literature review focuses on elucidating the ramifications associated with the utilization of indirect or combined alternative sources of thiocyanate in various thiocyanation reactions.

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Me3SiCl-catalyzed tandem thiocyanation/cyclization of tryptamine and tryptophol derivatives

Cited by 2 publications

References 44 publications

Me₃SiBr-promoted cascade electrophilic thiocyanation/cyclization of ortho-alkynylanilines to synthesize indole derivatives

Me₃SiBr-promoted cascade electrophilic thiocyanation/cyclization of ortho-alkynylanilines to synthesize indole derivatives

Recent Advancement on the Indirect or Combined Alternative Thiocyanate Sources for the Construction of S−CN Bonds

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Me3SiCl-catalyzed tandem thiocyanation/cyclization of tryptamine and tryptophol derivatives

Cited by 2 publications

References 44 publications

Me3SiBr-promoted cascade electrophilic thiocyanation/cyclization of ortho-alkynylanilines to synthesize indole derivatives

Me3SiBr-promoted cascade electrophilic thiocyanation/cyclization of ortho-alkynylanilines to synthesize indole derivatives

Recent Advancement on the Indirect or Combined Alternative Thiocyanate Sources for the Construction of S−CN Bonds

Contact Info

Product

Resources

About

Me₃SiBr-promoted cascade electrophilic thiocyanation/cyclization of ortho-alkynylanilines to synthesize indole derivatives

Me₃SiBr-promoted cascade electrophilic thiocyanation/cyclization of ortho-alkynylanilines to synthesize indole derivatives