Production Method 1

4612-26-4

504-63-2

96433-09-9

Reaction Conditions

1.1 Solvents: Dichloromethane ;  rt

Reference

Toward Truly Water-Soluble Rodlike Polyelectrolytes: Synthesis of Poly(para-phenylenes) Wrapped in Ethylene Oxide and Amino Side Groups

Wittmeyer, Patrick; Traser, Steffen; Sander, Regina; Sondergeld, Katrin B.; Ungefug, Alexander; et al, Macromolecular Chemistry and Physics, 2016, 217(13), 1473-1487

Production Method 2

4612-26-4

504-63-2

96433-09-9

Reaction Conditions

1.1 Solvents: Toluene ;  overnight, rt → reflux

Reference

Palladium-Catalyzed Cross-Coupling Reactions in the Synthesis of Novel Aromatic Polymers

Lightowler, Stephen; Hird, Michael, Chemistry of Materials, 2004, 16(20), 3963-3971

Production Method 3

4612-26-4

504-63-2

96433-09-9

Reaction Conditions

1.1 Solvents: Dichloromethane ;  24 h, reflux

Reference

Interchain Helically π-Stacked Assembly of Cationic Chiral Poly(para-phenylene) Derivatives Enforced by Anionic π-Conjugated Molecules through Both Electrostatic and π-π Interactions

Watanabe, Kazuyoshi; Sun, Zemeng; Akagi, Kazuo, Chemistry of Materials, 2015, 27(8), 2895-2902

Production Method 4

4612-26-4

504-63-2

96433-09-9

Reaction Conditions

1.1 Solvents: Dichloromethane ;  24 h, reflux

Reference

Circularly Polarized Blue Luminescent Spherulites Consisting of Hierarchically Assembled Ionic Conjugated Polymers with a Helically π-Stacked Structure

Watanabe, Kazuyoshi; Iida, Hiroshi; Akagi, Kazuo, Advanced Materials (Weinheim, 2012, 24(48), 6451-6456

Production Method 5

4612-26-4

504-63-2

96433-09-9

Reaction Conditions

1.1 Solvents: Dichloromethane ;  24 h, rt

Reference

Helically π-Stacked Thiophene-Based Copolymers with Circularly Polarized Fluorescence: High Dissymmetry Factors Enhanced by Self-Ordering in Chiral Nematic Liquid Crystal Phase

Watanabe, Kazuyoshi; Osaka, Itaru; Yorozuya, Shinichi; Akagi, Kazuo, Chemistry of Materials, 2012, 24(6), 1011-1024

Production Method 6

4612-26-4

504-63-2

96433-09-9

Reaction Conditions

1.1 Solvents: Toluene ;  16 h, reflux

Reference

Strategies and investigations on bridging squaraine dye units

Kuster, Simon; Geiger, Thomas, Dyes and Pigments, 2012, 95(3), 657-670

Production Method 7

106-37-6

504-63-2

96433-09-9

Reaction Conditions

1.1 Reagents: Naphthalene ,  Lithium ,  Magnesium Solvents: Tetrahydrofuran ;  40 °C; 12 h; 3 h
1.2 Solvents: Tetrahydrofuran ;  < -65 °C; 1 h, < -65 °C
1.3 Reagents: Tripropyl borate ;  < -65 °C; rt
1.4 Reagents: Hydrochloric acid Solvents: Water ;  acidified
1.5 Solvents: Toluene

Reference

Synthesis and properties of terphenyl- and quaterphenyl-based chiral diesters

Kula, Przemyslaw; Herman, Jakub; Chojnowska, Olga, Liquid Crystals, 2013, 40(1), 83-90

Production Method 8

106-37-6

96433-09-9

Reaction Conditions

1.1 Reagents: Magnesium Catalysts: Iodine Solvents: Tetrahydrofuran ;  8 h, reflux; overnight, rt
1.2 Solvents: Tetrahydrofuran ;  3 h, -78 - -70 °C; 2 h, -78 - -70 °C; overnight, -70 °C → rt
1.3 Reagents: Sulfuric acid Solvents: Diethyl ether ,  Water ;  cooled

Reference

Retarder and liquid crystal display comprising the same

, World Intellectual Property Organization, , ,

1,3,2-Dioxaborinane, 2,2'-(1,4-phenylene)bis- Raw materials

• 1,4-Dibromobenzene
• 1,4-Phenylenediboronic acid
• 1,3-Propanediol

1,3,2-Dioxaborinane, 2,2'-(1,4-phenylene)bis- Preparation Products

• 1,3,2-Dioxaborinane, 2,2'-(1,4-phenylene)bis- (96433-09-9)

• 1. Excellent lithium ion storage property of porous MnCo2O4 nanorods?
  Peiyuan Zeng,Xiaoxiao Wang,Ming Ye,Qiuyang Ma,Jianwen Li,Wanwan Wang,Baoyou Geng,Zhen Fang RSC Adv., 2016,6, 23074-23084
• 2. Enantio- & chemo-selective preparation of enantiomerically enriched aliphatic nitro alcohols using Candida parapsilosis ATCC 7330
  Sowmyalakshmi Venkataraman RSC Adv., 2015,5, 73807-73813
• 3. Emulsion technologies for multicellular tumour spheroid radiation assays?
  Kay S. McMillan,Anthony G. McCluskey,Annette Sorensen,Marie Boyd,Michele Zagnoni Analyst, 2016,141, 100-110
• 4. Excitation dependent recombination studies on SnO2/TiO2 electrospun nanofibers?
  Veluru Jagadeesh babu,Sesha Vempati RSC Adv., 2015,5, 66367-66375
• 5. Embedding heteroatoms: an effective approach to create porphyrin-based functional materials
  Norihito Fukui,Keisuke Fujimoto,Hideki Yorimitsu,Atsuhiro Osuka Dalton Trans., 2017,46, 13322-13341

• Solvents and Organic Chemicals Organic Compounds Benzenoids Benzene and substituted derivatives Benzene and substituted derivatives
• Solvents and Organic Chemicals Organic Compounds Benzenoids Benzene and substituted derivatives

• 7330-48-5(Di-n-butoxyborylbenzene)
• 1692-26-8(Diisopropyl phenylboronate)
• 4406-77-3(2-Phenyl-1,3,2-dioxaborinane)
• 95611-20-4(Boronic acid, phenyl-, dioctadecyl ester)
• 5123-13-7(5,5-Dimethyl-2-phenyl-1,3,2-dioxaborinane)
• 5565-36-6(1,4-Benzenediboronic Acid Bis(Neopentyl Glycol) Ester)
• 2449-19-6(Boronic acid, 1,4-phenylenebis-, tetrabutylester (9CI))
• 627906-96-1(5,5-Dimethyl-2-(naphthalen-2-yl)-1,3,2-dioxaborinane)
• 2412-76-2(1,3,2-Dioxaborolane-4-methanol, 2-phenyl-)
• 4406-76-2(1,3,2-Dioxaborepane,2-phenyl-)