113407-85-5

Upstream product

• 125426-52-0 (4-Methoxy-phenyl)-((E)-1-methyl-but-2-enyl)-amine; hydrochloride 
• 83703-41-7 N-(1-methyl-2-butenyl)-4-methoxyaniline 
• 2004-70-8 1-methylbuta-1,3-diene 
• 104-94-9 4-methoxy-aniline 
• 18610-33-8 (E)-4-chloropent-2-ene 
• 90-04-0 2-methoxy-phenylamine 

Relevant academic research and scientific papers

Reactions of N- and C-alkenylanilines: III. Synthesis and cyclization of substituted 2-(1-methyl-2-butenyl)anilines

Reactions of substituted 2-(1-methyl-2-butenyl)anilines with iodine result in cyclization and formation of 3-iodo-1,2,3,4-tetrahydroquinolines; N-methylsulfonyl-2-(1-methyl-2-butenyl)anilines give rise exclusively to the corresponding 2-(1-iodoethyl)-3-methyl-2,3-dihydroindoles.

EFFECTS OF SUBSTITUENTS IN ACID-CATALYZED CLAISEN AMINO REARRANGEMENT

A series of 4-R2-N-R1-N-(1-methyl-2-butenyl)- and 4-R2-N-R1-2-(1-methyl-2-butenyl)-anilines was synthesized.The rate constants of rearrangement and elimination of the hydrochlorides of the 4-R2-N-R1-N-(1-methyl-2-butenyl)anilines in nitrobenzene were measured at 110 and 130 deg C.The correlation equations which describe the effect of the nature of the substituents on the reactivity of the substrate in these reactions and the selectivity of their occurence were established.A mechanism of the processes was proposed.