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[ CAS No. 532-18-3 ] {[proInfo.proName]}

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Chemical Structure| 532-18-3
Chemical Structure| 532-18-3
Structure of 532-18-3 * Storage: {[proInfo.prStorage]}

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Product Details of [ 532-18-3 ]

CAS No. :532-18-3 MDL No. :MFCD03093264
Formula : C20H15N Boiling Point : -
Linear Structure Formula :- InChI Key :SBMXAWJSNIAHFR-UHFFFAOYSA-N
M.W : 269.34 Pubchem ID :68283
Synonyms :

Safety of [ 532-18-3 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P261-P305+P351+P338 UN#:N/A
Hazard Statements:H302-H315-H319-H335 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 532-18-3 ]

* 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.

  • Downstream synthetic route of [ 532-18-3 ]

[ 532-18-3 ] Synthesis Path-Downstream   1~3

  • 2
  • [ 3141-24-0 ]
  • [ 532-18-3 ]
  • [ 865-48-5 ]
  • [ 1300028-64-1 ]
YieldReaction ConditionsOperation in experiment
68% With triphenylphosphine;tris-(dibenzylideneacetone)dipalladium(0); In toluene; (11) Synthesis of 3-Bromo-N2,N2,N5,N5-tetra(naphthalen-2-yl)thiophene-2,5-diamine 23.7 g of a product (yield: 68%) was obtained in the same manner as described in the synthesis method of 2-1 except that <strong>[3141-24-0]2,3,5-tribromothiophene</strong> (16.04 g, 50 mmol), dinaphthalen-2-ylamine (26.94 g, 100 mmol), Pd2(dba)3 (2.75 g, 3 mmol), PPh3 (2.62 g, 10 mmol), NaOt-Bu (28.83 g, 300 mmol), and toluene (525 mL) were used.
  • 3
  • [ 608-21-9 ]
  • [ 532-18-3 ]
  • C26H17Br2N [ No CAS ]
YieldReaction ConditionsOperation in experiment
60% With bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate; XPhos; In toluene; at 80℃; for 3h;Inert atmosphere; 1,2,3-tribrorobenzene (3.15g, 10.0mmol) and bis(naphthalen-2-yl)amine (2.69g, 10.0mmol), t-BuONa (1.92g, 20.0mmol), toluene (45mL) Was put in. Nitrogen was blown, and Pd2(dba)3 (0.183g, 0.200mmol) and Xphos (0.19g, 0.400mmol) were added, followed by stirring at 80 C. for 5 hours, and then cooled to room temperature. After adding dichloromethane and purified water, the layers were separated. An organic layer was obtained, dried over MgSO4, and filtered. After the filtrate was concentrated, compound 5-1 (3.42g, 68%) was obtained by column chromatography (dichloromethane/heptane).
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