5-fluoroisophthalaldehyde bis(propane-1,3-diyl dithioacetal)

Base Information

Chemical Name:5-fluoroisophthalaldehyde bis(propane-1,3-diyl dithioacetal)
CAS No.:255375-91-8
Molecular Formula:C₁₄H₁₇FS₄
Molecular Weight:332.551
Hs Code.:

Synonyms:5-fluoroisophthalaldehyde bis(propane-1,3-diyl dithioacetal)

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Chemical Property of 5-fluoroisophthalaldehyde bis(propane-1,3-diyl dithioacetal)

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Technology Process of 5-fluoroisophthalaldehyde bis(propane-1,3-diyl dithioacetal)

There total 3 articles about 5-fluoroisophthalaldehyde bis(propane-1,3-diyl dithioacetal) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 58.4%

: 109-80-8
1.3-propanedithiol

: 255375-90-7
5-fluorobenzene-1,3-dicarboxyaldehyde

: 255375-91-8
5-fluoroisophthalaldehyde bis(propane-1,3-diyl dithioacetal)

Guidance literature:: With boron trifluoride diethyl etherate; In acetic acid; at 20 ℃; for 72h;
DOI:10.1039/a905189i

Reference yield:

: 461-97-2
3,5-dimethylfluorobenzene

: 255375-91-8
5-fluoroisophthalaldehyde bis(propane-1,3-diyl dithioacetal)

Guidance literature:: Multi-step reaction with 3 steps

1: 86 percent / N-bromosuccinimide; α,α'-azobisisobutyronitrile / CCl4 / 8 h / Heating

2: 26 percent / conc. H₂SO₄ / 2 h / 110 °C

3: 58.4 percent / BF₃*Et₂O / acetic acid / 72 h / 20 °C

With N-Bromosuccinimide; sulfuric acid; azobisisobutyronitrile; boron trifluoride diethyl etherate; In tetrachloromethane; acetic acid; 1: Bromination / 2: Substitution / 3: dithioacetalation;
DOI:10.1039/a905189i

Reference yield:

: 255375-89-4
3,5-bis(dibromomethyl)fluorobenzene

: 255375-91-8
5-fluoroisophthalaldehyde bis(propane-1,3-diyl dithioacetal)

Guidance literature:: Multi-step reaction with 2 steps

1: 26 percent / conc. H₂SO₄ / 2 h / 110 °C

2: 58.4 percent / BF₃*Et₂O / acetic acid / 72 h / 20 °C

With sulfuric acid; boron trifluoride diethyl etherate; In acetic acid; 1: Substitution / 2: dithioacetalation;
DOI:10.1039/a905189i