114906-90-0

Upstream product

• 31271-90-6 1-(p-toluenesulfonyl)-1H-indole 
• 625-35-4 trans-chrotonyl chloride 
• 107-93-7 (E)-but-2-enoic acid 
• 120-72-9 indole 
• 114907-14-1 3-(trans-but-2-enoyl)indole 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 96624-37-2 (+/-)-yuehchukene 
• 114907-09-4 [(1R,2S,6S)-2-(1H-Indol-3-yl)-4,6-dimethyl-cyclohex-3-enyl]-[1-(toluene-4-sulfonyl)-1H-indol-3-yl]-methanone 
• 114907-09-4 [(1R,2R,6S)-2-(1H-Indol-3-yl)-4,6-dimethyl-cyclohex-3-enyl]-[1-(toluene-4-sulfonyl)-1H-indol-3-yl]-methanone 

Relevant academic research and scientific papers

Nazarov cyclization of an indolyl vinyl ketone promoted by acetyl chloride and sodium iodide: Formal synthesis of Bruceolline e

An acetyl chloride/NaI-mediated Nazarov-type cyclization of an indolyl vinyl ketone was developed to give a cyclopenta[b]indole in high yield. An acyl Finkelstein reaction is a key feature for this unprecedented Nazarov-type cyclization.

Yuehchukene Analogues

Yuehchukene and the bisnoryuehchukenes have been synthesized by the dimerization of β-(dehydroprenyl)indole and its demethyl derivative, respectively.Several routes of preparation of the monomers were developed.These β-indolyl dienes were used in Diels-Al