293755-93-8

Basic information

• Product Name: ethyl 2-{[(4-methylphenyl)sulfonyl](prop-2-ynyl)amino}pent-4-ynoate
• Synonyms: ethyl 2-{[(4-methylphenyl)sulfonyl](prop-2-ynyl)amino}pent-4-ynoate
• CAS NO: 293755-93-8
• Molecular Weight: 333.408
• Mol File: 293755-93-8.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: ethyl 2-{[(4-methylphenyl)sulfonyl](prop-2-ynyl)amino}pent-4-ynoate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 2-{[(4-methylphenyl)sulfonyl](prop-2-ynyl)amino}pent-4-ynoate(293755-93-8)
• EPA Substance Registry System: ethyl 2-{[(4-methylphenyl)sulfonyl](prop-2-ynyl)amino}pent-4-ynoate(293755-93-8)

Safety Data

• Hazardous Substances Data: 293755-93-8(Hazardous Substances Data)

Upstream product

• 106-96-7 propargyl bromide 
• 271598-92-6 ethyl 2-{[(4-methylphenyl)sulfonyl]amino}pent-4-ynoate 
• 171922-16-0 ethyl 2-[(diphenylmethylidene)amino]pent-4-ynoate 
• 98-59-9 p-toluenesulfonyl chloride 
• 100860-41-1 ethyl 2-aminopent-4-ynoate 

Downstream Products

• 943347-08-8 C₂₁H₂₃NO₆S₂ 
• 943347-09-9 ethyl 6,7-bis(bromomethyl)-2-tosyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylate 

Relevant articles and documents

Synthesis of novel 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid derivatives through the application of rongalite: A synergistic combination of [2+2+2]- and [4+2]-cycloaddition reactions

An efficient route for the synthesis of several novel 1,2,3,4- tetrahydroisoquinoline-3-carboxylic acid (Tic) derivatives has been reported. A synergistic combination of [2+2+2]- and [4+2]-cycloaddition reactions has been used for the synthesis of the des

A new synthetic approach to 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (Tic) derivatives via a [2 + 2 + 2] cycloaddition reaction

Tetrahydroisoquinoline-3-carboxylic acid derivatives are prepared via a [2 + 2 + 2] cycloaddition reaction as a key step using Wilkinson's and CpCo(CO)2 catalysts. (C) 2000 Elsevier Science Ltd. All rights reserved.