ChemicalBook CAS DataBase List 3'',4'':5',6']diindeno[1,2-b:1',2'-b']dithiophene

3'',4'':5',6']diindeno[1,2-b:1',2'-b']dithiophene synthesis

5synthesis methods

Product Name:3'',4'':5',6']diindeno[1,2-b:1',2'-b']dithiophene
CAS Number:1361061-16-6
Molecular formula:C71H110S2
Molecular Weight:1027.76

111-83-1 Synthesis

111-83-1
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3'',4'':5',6']diindeno[1,2-b:1',2'-b']dithiophene, 7,12-dihydro-12,12-dioctyl-

1361061-15-5
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3'',4'':5',6']diindeno[1,2-b:1',2'-b']dithiophene

1361061-16-6
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Yield:1361061-16-6 85%

Reaction Conditions:

with potassium tert-butylate in dimethyl sulfoxide;

References:

Chang, Chih-Yu;Cheng, Yen-Ju;Hung, Shih-Hsiu;Wu, Jhong-Sian;Kao, Wei-Shun;Lee, Chia-Hao;Hsu, Chain-Shu [Advanced Materials,2012,vol. 24,# 4,p. 549 - 553] Location in patent:scheme or table

3-Thiophenecarboxylic acid, 2,2'-(9,9-dioctyl-9H-fluorene-2,7-diyl)bis-, 3,3'-diethyl ester

1233702-52-7
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1361061-16-6
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References

2,2′-(9,9-Dioctyl-9H-fluorene-2,7-diyl)bis[3-thiophenecarboxylic acid]

1361061-12-2
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1361061-16-6
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References

1361061-14-4 Synthesis

3'',4'':5',6']
diindeno[1,2-b:1',2'-b']dithiophene-4,7(12H)-dione

1361061-14-4
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1361061-16-6
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References

196207-58-6 Synthesis

(2,7-BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-9,9-DIOCTYLFLUORENE)

196207-58-6
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$37.50/250mg

1361061-16-6
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References