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[ CAS No. 32066-29-8 ] {[proInfo.proName]}

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Product Details of [ 32066-29-8 ]

CAS No. :32066-29-8 MDL No. :MFCD00191516
Formula : C10H10O4 Boiling Point : -
Linear Structure Formula :- InChI Key :VZOFEVHSVUBEPH-UHFFFAOYSA-N
M.W : 194.18 Pubchem ID :508465
Synonyms :

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Signal Word:Warning Class:N/A
Precautionary Statements:P280-P305+P351+P338 UN#:N/A
Hazard Statements:H302 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 32066-29-8 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Upstream synthesis route of [ 32066-29-8 ]
  • Downstream synthetic route of [ 32066-29-8 ]

[ 32066-29-8 ] Synthesis Path-Upstream   1~1

  • 1
  • [ 32066-29-8 ]
  • [ 18274-81-2 ]
YieldReaction ConditionsOperation in experiment
40% With tetraphosphorus decasulfide; sulfur In toluene for 5 h; Reflux Example 1
Synthesis of compound 5-p-hydroxyphenyl-3H-1,2-dithiacyclopentene-3-thione (YC1-1)
Methyl p-hydroxybenzoyl acetate (307 mg, 1.89 mmol), phosphorus pentasulfide (420 mg, 1.9 mmol), and sulfur (56 mg, 0.93 mmol) were added to 20 ml toluene.
After heated to reflux for 5 h, the reaction was finished.
Subsequently, the mixture was filtered and the filtrate was concentrated.
It was then developed by a column chromatography (petroleum ether : acetone = 10:1) to abtain a red solid (134 mg, yield of 40percent).
m.p. 191.3-192.1°C. 1H NMR (400MHz, DMSO-d6), δ(ppm):□ 10.46 (s, 1H, OH), 7.78 (d, 2H, J = 8.7 Hz, ArH), 7.68 (s, 1H, =CH), 6.90 (d, 2H, J = 8.7 Hz, ArH). HR-MS: Calcd. For C9H6OS3[M+H]+: 226.9654, Found: 226.9645.
Reference: [1] Patent: EP2889294, 2015, A1, . Location in patent: Paragraph 0029
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