2,3-diethoxy-4-hydroxy-4-(2-trimethylsilylethynyl)cyclobut-2-en-1-one

Names

[ CAS No. ]:
109364-34-3

[ Name ]:
2,3-diethoxy-4-hydroxy-4-(2-trimethylsilylethynyl)cyclobut-2-en-1-one

[Synonym ]:
2-Cyclobuten-1-one,2,3-diethoxy-4-hydroxy-4-[(trimethylsilyl)ethynyl]
2,3-Diethoxy-4-hydroxy-4-<(trimethylsilyl)ethynyl>-2-cyclobuten-1-one
2,3-diethoxy-4-hydroxy-4-<2-(trimethylsilyl)-1-ethynyl>-2-cyclobuten-1-one

Chemical & Physical Properties

[ Molecular Formula ]:
C13H20O4Si

[ Molecular Weight ]:
268.38100

[ Exact Mass ]:
268.11300

[ PSA ]:
55.76000

[ LogP ]:
1.46560

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Lithium (trimethylsilyl)acetylide
  • Diethyl squarate
  • TMS-acetylene

DownStream

  • 3-ethoxy-4-(2-trimethylsilylethynyl)cyclobut-3-ene-1,2-dione