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Chemical Structure| 84449-64-9 Chemical Structure| 84449-64-9

Structure of 84449-64-9

Chemical Structure| 84449-64-9

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Product Details of [ 84449-64-9 ]

CAS No. :84449-64-9
Formula : C28H18O4S
M.W : 450.51
SMILES Code : O=C(OC1=CC=C(C2=CC3=CC=C(OC(C4=CC=CC=C4)=O)C=C3S2)C=C1)C5=CC=CC=C5
MDL No. :MFCD23135316

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Application In Synthesis of [ 84449-64-9 ]

* 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 [ 84449-64-9 ]

[ 84449-64-9 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 84449-64-9 ]
  • [ 84449-80-9 ]
  • [ 84449-83-2 ]
YieldReaction ConditionsOperation in experiment
EXAMPLE 10 6-benzoyloxy-2-(4-benzoyloxyphenyl)-3-[4-(2-piperidinoethoxy)benzoyl]benzo[b]thiophene, hydrochloride The process of this example was run as was the process of Example 9, starting with the acid chloride formed from 18.9 g. of 4-(2-piperidinoethoxy)benzoic acid, hydrochloride, and 20 g. of 6-benzoyloxy-2-(4-benzoyloxyphenyl)benzo[b]thiophene. The reaction mixture was stirred for 1.5 hours, and was then worked up as described in Example 9 to obtain the desired product as an oil. A small portion of the crude product was crystallized from denatured ethanol to provide an analytical sample, m.p. 230°-233°, the identity of which was confirmed by nmr analysis. delta1.30-2.50 (6H, m, NH(CH2 CH2)2 CH2); 2.50-3.75 (6H, m, NH(CH2 CH2)2 CH2 and OCH2 CH2 N); 4.56 (2H, m, OCH2 CH2 N); 6.77 (2H, d, J=9 Hz, aromatic o to OCH2); 7.10 (2H, d, J=9 Hz, aromatic o to OCO); 7.10-7.90 (17H, m, aromatic); 8.00-8.27 (6H, m, aromatic o to CO); 12.30-12.80 (1H, broad s, NH).
EXAMPLE 2 6-benzoyloxy-2-(4-benzoyloxyphenyl)-3-[4-(2-piperidinoethoxy)benzoyl]benzo[b]thiophene, hydrochloride The process of this example was run as was the process of Example 1, starting with the acid chloride formed from 18.9 g. of 4-(2-piperidinoethoxy)-benzoic acid, hydrochloride, and 20 g. of 6-benzoyloxy-2-(4-benzoyloxyphenyl)-benzo[b]thiophene. The reaction mixture was stirred for 1.5 hours, and was then worked up as described in Example 1 to obtain the desired product as an oil. A small portion of the crude product was crystallized from denatured ethanol to provide an analytical sample, m.p. 230°-233° C., the identity of which was confirmed by nmr analysis. delta1.30-2.50 (6H, m, NH(CH2 CH2)CH2); 2.50-3.75 (6H, m, NH(CH2 CH2)2 CH2 and OCH2 CH2 N); 4.56 (2H, m, OCH2 CH2 N); 6.77 (2H, d, J=9 Hz, aromatic o to OCH2); 7.10 (2H, d, J=9 Hz, aromatic o to OCO); 7.10-7.90 (17H, m, aromatic); 8.00-8.27 (6H, m, aromatic o to CO); 12.30-12.80 (1H, broad s, NH).
 

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