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901821

Sigma-Aldrich

Benzene-1,3,5-triyl triformate

Synonym(s):

TFBen

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About This Item

Empirical Formula (Hill Notation):
C9H6O6
CAS Number:
Molecular Weight:
210.14
UNSPSC Code:
12352200

form

powder or crystals

reaction suitability

reaction type: C-C Bond Formation

mp

53-56

storage temp.

2-8°C

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Benzene-1,3,5-triyl triformate (TFBen): a convenient, efficient, and non-reacting CO source in carbonylation reactions.
Jiang LB, et al.
Tetrahedron Letters, 57, 3368-3370 (2016)
A general and practical Lewis acids-catalyzed aryl formates synthesis.
Jiang LB , et al.
Molecular Catalysis, 433, 8-11 (2017)
Jun Ying et al.
Organic & biomolecular chemistry, 16(7), 1065-1067 (2018-01-25)
A DBU-promoted carbonylative cyclization of propargylic alcohols with sulfur was developed. Various 1,3-oxathiolan-2-ones were produced in 61-98% yields under mild conditions in the absence of metal catalysts. TFBen (benzene-1,3,5-triyl triformate) as an efficient and solid CO surrogate and S
Base-Promoted Sulfur-Mediated Carbonylative Cyclization of Propargylic Amines.
Ying J, et al.
European Journal of Organic Chemistry, 2018(5), 688-692 (2018)

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