13894-21-8 | Ethynyl p-tolyl sulfone

Packsize	Purity	Availability	Price	Discounted Price
250mg	98%	in stock	$20.00	$14.00
1g	98%	in stock	$79.00	$55.00
5g	98%	in stock	$233.00	$163.00
10g	98%	in stock	$440.00	$308.00
25g	98%	in stock	$851.00	$596.00

Description

• Catalog Number: AA59286
• Chemical Name: Ethynyl p-tolyl sulfone
• CAS Number: 13894-21-8
• Molecular Formula: C9H8O2S
• Molecular Weight: 180.2236
• MDL Number: MFCD00191647
• SMILES: C#CS(=O)(=O)c1ccc(cc1)C

Computed Properties

• Complexity: 280
• Covalently-Bonded Unit Count: 1
• Heavy Atom Count: 12
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• XLogP3: 2.6

Literature

• Asymmetric α-2-tosylethenylation of N,N-dialkyl-L-amino acid esters via the formation of non-racemic ammonium enolates.

  Organic & biomolecular chemistry 20120114

• Catalytic generation of cesium acetylide by CsF: synthesis of 1,3-benzothiazines from cyclic sulfenamides.

  Organic letters 20090702

• 1-[(4,5-Dimethyl-cyclo-hexa-1,4-dien-1-yl)sulfon-yl]-4-methyl-benzene.

  Acta crystallographica. Section E, Structure reports online 20080901

• Design and synthesis of beta-methoxyacrylate analogues via click chemistry and biological evaluations.

  Bioorganic & medicinal chemistry letters 20070401

• Ring-expansion of tertiary cyclic alpha-vinylamines by tandem conjugate addition to (p-toluenesulfonyl)ethyne and formal 3-aza-Cope rearrangement.

  Chemical communications (Cambridge, England) 20061001

• On the electronic effects of OH groups. Synthesis and investigation of tetrahydroxylated azabicycloheptanes.

  Organic & biomolecular chemistry 20050421

• Total stereochemical control in the addition of thiols to p-toluenesulfonylacetylene. synthesis of Z- and E-2-sulfanylvinylsulfonyl derivatives.

  The Journal of organic chemistry 20050121

• Efficient and practical method for synthesizing optically active indan-2-ols by the Ti(O-i-Pr)(4)/2 i-PrMgCl-mediated metalative Reppe reaction.

  The Journal of organic chemistry 20030613