83883-26-5 (4-(6-(丙烯酰氧基)己氧基)苯甲酸,4-(6-Acryloxy-hexyl-1-oxy)-benzoicacid)

_100%

反应条件：

1.1 Solvents: N-Methyl-2-pyrrolidone ; 3 h, rt

参考文献：

Opposite self-folding behavior of polymeric photoresponsive actuators enabled by a molecular approach

Martella, Daniele; et al, Polymers (Basel, 2019, 11(10),

合成路线：1 步

83883-25-4

_92%

反应条件：

1.1 Reagents: Dimethylacetamide Solvents: 1,4-Dioxane ; 15 min, 0 °C; 0 °C → rt; overnight, 45 °C
1.2 Solvents: Water ; cooled

参考文献：

The first blue phase reactive monomers containing a bi-mesogenic core and their side-chain polymers

Wei, Chong-Lun; et al, Journal of Materials Chemistry C: Materials for Optical and Electronic Devices, 2015, 3(18), 4663-4669

合成路线：1 步

83883-25-4

_91%

反应条件：

1.1 Solvents: Dimethylacetamide ; 15 - 20 °C; 2 h, rt
1.2 Solvents: Water ; 0 °C

参考文献：

Programmable Chromism and Photoluminescence of Spiropyran-Based Liquid Crystalline Polymer with Tunable Glass Transition Temperature

Hu, Wei; et al, Angewandte Chemie, 2021, 60(35), 19406-19412

合成路线：1 步

140918-55-4

_93%

反应条件：

1.1 Reagents: Monosodium phosphate , Sodium chlorite Solvents: Dimethyl sulfoxide , Water

参考文献：

Polar Liquid Crystalline Polymers Bearing Mesogenic Side Chains with Large Dipole Moment

Dai, Shuqi; et al, Macromolecules (Washington, 2021, 54(13), 6045-6051

合成路线：1 步

_69%

反应条件：

1.1 Reagents: Potassium hydroxide , Potassium iodide Solvents: Ethanol , Water ; rt; 10 min, reflux
1.2 2 h, reflux
1.3 Reagents: N,N-Dimethylaniline , 2,6-Di-tert-butyl-4-methylphenol Solvents: 1,4-Dioxane ; cooled; 24 h, rt

参考文献：

Optical properties of chiral nematic side-chain copolymers bearing cholesteryl and azobenzene building blocks

Liu, Jui-Hsiang; et al, Journal of Polymer Science, 2011, 49(3), 770-780

合成路线：1 步

2850226-48-9

7446-81-3

_40%

反应条件：

1.1 Solvents: Dimethylformamide ; 1.5 h, 80 °C; 15 h, rt

参考文献：

The smectogenity as a crucial factor of broadening of the selective light reflection peak in cholesteric photopolymerizable mixtures

Muraveva, Valeriia; et al, Liquid Crystals, 2022, 49(11), 1459-1465

合成路线：2 步

123978-95-0

反应条件：

1.1 Reagents: Potassium hydroxide Solvents: Water ; 100 °C
2.1 Reagents: N,N-Dimethylaniline Solvents: 1,4-Dioxane ; 60 °C

参考文献：

Bulk-mediated in-situ homogeneous photoalignment induced by reactive mesogen containing diphenylacetylene moiety

He, Rui; et al, Liquid Crystals, 2020, 47(6), 819-830

合成路线：2 步

123978-95-0

反应条件：

1.1 Reagents: Potassium hydroxide Solvents: Water ; 5 h, reflux
2.1 Reagents: N,N-Dimethylaniline Solvents: 1,4-Dioxane ; 60 °C; 2 h, 60 °C

参考文献：

Fabrication of highly efficient coatable polarizer from tolane-based smectic reactive mesogen

He, Rui; et al, Polymer, 2019, 176, 51-59

合成路线：2 步

15872-41-0

反应条件：

1.1 Reagents: Potassium hydroxide Catalysts: Potassium iodide Solvents: Ethanol , Water ; 45 min, heated; 20 h, reflux
1.2 Reagents: Hydrochloric acid Solvents: Water ; acidified
2.1 Reagents: p-Toluenesulfonic acid , Hydroquinone Solvents: Chloroform ; reflux

参考文献：

Hydrogen bonding and liquid crystallinity of low molar mass and polymeric mesogens containing benzoic acids: a variable temperature Fourier transform infrared spectroscopic study

Martinez-Felipe, A.; et al, Phase Transitions, 2014, 87(12), 1191-1210

合成路线：2 步

99-76-3

反应条件：

1.1 Reagents: Potassium hydroxide Solvents: Methanol ; 30 min, reflux
1.2 Catalysts: Potassium iodide ; reflux; 4 h, reflux
1.3 Reagents: Sodium hydroxide Solvents: Methanol , Water ; 8 h, reflux
1.4 Reagents: Hydrochloric acid Solvents: Water ; pH 1
2.1 Catalysts: p-Toluenesulfonic acid , Hydroquinone Solvents: Chloroform ; 6 h, 100 °C

参考文献：

Synthesis and Photoinduced Reorientation of Liquid Crystalline Polymers with Phenyl Thiobenzoate Side Groups

Kawatsuki, Nobuhiro; et al, Macromolecules (Washington, 2013, 46(6), 2092-2099

合成路线：2 步

反应条件：

1.1 Reagents: Potassium hydroxide , Potassium iodide Solvents: Ethanol , Water ; 20 min, rt; 16 h, 90 °C
2.1 Reagents: N,N-Dimethylaniline Solvents: 1,4-Dioxane ; rt; 0.5 h, rt; rt → 55 °C; 3 h, 55 °C

参考文献：

Tough and Photo-Plastic Liquid Crystal Elastomer with a 2-Fold Dynamic Linker for Artificial Muscles

Wu, Yongpeng; et al, ACS Applied Materials & Interfaces, 2023, 15(37), 44205-44211

合成路线：2 步

反应条件：

1.1 Reagents: Potassium hydroxide , Potassium iodide Solvents: Ethanol , Water ; 18 h, reflux
2.1 Solvents: N-Methyl-2-pyrrolidone ; 3 h, rt

参考文献：

The role of crosslinker molecular structure on mechanical and light-actuation properties in liquid crystalline networks

Donato, Simone; et al, Macromolecular Rapid Communications, 2023, 44(9),

合成路线：2 步

反应条件：

1.1 Reagents: Potassium hydroxide , Potassium iodide Solvents: Ethanol , Water ; 20 min, rt; 16 h, rt → 90 °C
2.1 Reagents: N,N-Dimethylaniline Solvents: 1,4-Dioxane ; < 10 min, 0 °C; 0 °C → rt; 0.5 h, rt; 3 h, 55 °C

参考文献：

Ultrahigh fatigue resistant liquid crystal elastomer-based material enabled by liquid metal

Lu, Hai-Feng; et al, Science China Materials, 2022, 65(6), 1679-1686

合成路线：2 步

395071-32-6

反应条件：

1.1 Reagents: Sodium hydroxide Solvents: Methanol ; 6 h, reflux
2.1 Reagents: N,N-Dimethylaniline Solvents: 1,4-Dioxane ; 3 h, 60 °C

参考文献：

Coupling of Photoinduced Mass Immigration with Polymer Networks to Produce Nanostructured Materials Capable of Reversibly Creating Arbitrary Deformations

Yin, Xianpeng; et al, Macromolecular Chemistry and Physics, 2018, 219(14),

合成路线：2 步

395071-32-6

反应条件：

1.1 Reagents: Potassium hydroxide Solvents: Ethanol , Water ; rt; overnight, rt → reflux
1.2 Reagents: Hydrochloric acid Solvents: Water ; acidified
2.1 Reagents: Dimethylacetamide Solvents: 1,4-Dioxane ; 15 min, 0 °C; 0 °C → rt; overnight, 45 °C
2.2 Solvents: Water ; cooled

参考文献：

The first blue phase reactive monomers containing a bi-mesogenic core and their side-chain polymers

Wei, Chong-Lun; et al, Journal of Materials Chemistry C: Materials for Optical and Electronic Devices, 2015, 3(18), 4663-4669

合成路线：2 步

反应条件：

1.1 Reagents: Potassium hydroxide Solvents: Ethanol , Water ; 15 h, reflux
1.2 Reagents: Hydrochloric acid Solvents: Water ; pH 2 - 3
2.1 Solvents: Dimethylacetamide ; 15 - 20 °C; 2 h, rt
2.2 Solvents: Water ; 0 °C

参考文献：

Programmable Chromism and Photoluminescence of Spiropyran-Based Liquid Crystalline Polymer with Tunable Glass Transition Temperature

Hu, Wei; et al, Angewandte Chemie, 2021, 60(35), 19406-19412

合成路线：2 步

反应条件：

1.1 Reagents: Potassium hydroxide Solvents: Ethanol
2.1 -

参考文献：

Humidity-Responsive Blue Phase Liquid-Crystalline Film with Reconfigurable and Tailored Visual Signals

Hu, Wei; et al, Advanced Functional Materials, 2020, 30(43),

合成路线：2 步

反应条件：

1.1 Reagents: Potassium hydroxide Solvents: Ethanol , Water ; 36 h, reflux; reflux → rt
1.2 Reagents: Hydrochloric acid Solvents: Water ; pH 3 - 4, rt
2.1 Reagents: N,N-Dimethylaniline Solvents: Tetrahydrofuran ; 30 min, cooled; 48 h, rt
2.2 Reagents: Hydrochloric acid Solvents: Water ; pH 3 - 4, cooled

参考文献：

Allyl sulfide-based visible light-induced dynamically reshaped liquid crystalline elastomer/SWCNT nanocomposites capable of multimode NIR photomechanical actuations

Wu, Zhongying; et al, New Journal of Chemistry, 2020, 44(26), 10902-10910

合成路线：2 步

96735-91-0

反应条件：

1.1 Reagents: Triethylamine Solvents: Dichloromethane ; 5 min, 0 °C
1.2 10 min, 0 °C; 0 °C → rt; overnight, rt
2.1 Reagents: Monosodium phosphate , Sodium chlorite Solvents: Dimethyl sulfoxide , Water

参考文献：

Polar Liquid Crystalline Polymers Bearing Mesogenic Side Chains with Large Dipole Moment

Dai, Shuqi; et al, Macromolecules (Washington, 2021, 54(13), 6045-6051

合成路线：2 步

98033-73-9

反应条件：

1.1 Reagents: Sodium iodide Solvents: Acetone ; 5 h, reflux
2.1 Solvents: Dimethylformamide ; 1.5 h, 80 °C; 15 h, rt

参考文献：

The smectogenity as a crucial factor of broadening of the selective light reflection peak in cholesteric photopolymerizable mixtures

Muraveva, Valeriia; et al, Liquid Crystals, 2022, 49(11), 1459-1465

合成路线：3 步

123-08-0

反应条件：

1.1 Reagents: Potassium carbonate Solvents: Dimethylformamide ; overnight, 60 °C
2.1 Reagents: Triethylamine Solvents: Dichloromethane ; 5 min, 0 °C
2.2 10 min, 0 °C; 0 °C → rt; overnight, rt
3.1 Reagents: Monosodium phosphate , Sodium chlorite Solvents: Dimethyl sulfoxide , Water

参考文献：

Polar Liquid Crystalline Polymers Bearing Mesogenic Side Chains with Large Dipole Moment

Dai, Shuqi; et al, Macromolecules (Washington, 2021, 54(13), 6045-6051

合成路线：3 步

99-76-3

反应条件：

1.1 Reagents: Potassium carbonate Catalysts: Potassium iodide Solvents: Dimethylformamide ; 12 h, 80 °C
2.1 Reagents: Sodium hydroxide Solvents: Methanol ; 6 h, reflux
3.1 Reagents: N,N-Dimethylaniline Solvents: 1,4-Dioxane ; 3 h, 60 °C

参考文献：

Coupling of Photoinduced Mass Immigration with Polymer Networks to Produce Nanostructured Materials Capable of Reversibly Creating Arbitrary Deformations

Yin, Xianpeng; et al, Macromolecular Chemistry and Physics, 2018, 219(14),

合成路线：3 步

99-76-3