C₅₉H₄₃BN₂O₄S₂

Base Information

Chemical Name:C₅₉H₄₃BN₂O₄S₂
CAS No.:1308305-32-9
Molecular Formula:C₅₉H₄₃BN₂O₄S₂
Molecular Weight:918.944
Hs Code.:

C<sub>59</sub>H<sub>43</sub>BN<sub>2</sub>O<sub>4</sub>S<sub>2</sub>

Synonyms:

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Chemical Property of C₅₉H₄₃BN₂O₄S₂

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Technology Process of C₅₉H₄₃BN₂O₄S₂

There total 13 articles about C₅₉H₄₃BN₂O₄S₂ which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 30.0%

: 67-56-1
methanol

: 1308305-26-1
C₆₂H₄₈BN₃O₃S₂

: 124-41-4
sodium methylate

: 1308305-32-9
C₅₉H₄₃BN₂O₄S₂

Guidance literature:: C₆₂H₄₈BN₃O₃S₂; With sulfuric acid; water; In tetrahydrofuran; at 75 ℃; for 1h;

methanol; sodium methylate; In tetrahydrofuran; at 25 ℃; for 0.166667h;
DOI:10.1021/jo200246q

Reference yield:

: 872-55-9
2-ethylthiophene

: 1308305-32-9
C₅₉H₄₃BN₂O₄S₂

Guidance literature:: Multi-step reaction with 8 steps

1.1: n-butyllithium / tetrahydrofuran; hexanes / 1 h / -78 °C / Inert atmosphere

1.2: 1 h / -78 °C / Inert atmosphere

2.1: hydrazine hydrate / ethanol / 12 h / Reflux; Inert atmosphere

3.1: 1 h / 75 °C / Inert atmosphere

4.1: lead(IV) tetraacetate / tetrahydrofuran / 1 h / 25 °C / Inert atmosphere

5.1: ammonium acetate; ammonium chloride / ethanol; acetic acid / 0.5 h / 90 °C / Inert atmosphere

6.1: boron trifluoride diethyl etherate; N-ethyl-N,N-diisopropylamine / dichloromethane / 20 °C / Inert atmosphere

7.1: ethylmagnesium bromide / tetrahydrofuran / 2 h / 50 °C / Inert atmosphere

7.2: 16 h / 25 - 70 °C / Inert atmosphere

8.1: sulfuric acid; water / tetrahydrofuran / 1 h / 75 °C

8.2: 0.17 h / 25 °C

With n-butyllithium; sulfuric acid; boron trifluoride diethyl etherate; ethylmagnesium bromide; ammonium acetate; water; lead(IV) tetraacetate; ammonium chloride; hydrazine hydrate; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; hexanes; ethanol; dichloromethane; acetic acid;
DOI:10.1021/jo200246q

Reference yield:

: (E)-5-ethyl-N'-(1-(2-hydroxy-4-methoxyphenyl)ethylidene)-thiophene-2-carbohydrazide

: 1308305-32-9
C₅₉H₄₃BN₂O₄S₂

Guidance literature:: Multi-step reaction with 5 steps

1.1: lead(IV) tetraacetate / tetrahydrofuran / 1 h / 25 °C / Inert atmosphere

2.1: ammonium acetate; ammonium chloride / ethanol; acetic acid / 0.5 h / 90 °C / Inert atmosphere

3.1: boron trifluoride diethyl etherate; N-ethyl-N,N-diisopropylamine / dichloromethane / 20 °C / Inert atmosphere

4.1: ethylmagnesium bromide / tetrahydrofuran / 2 h / 50 °C / Inert atmosphere

4.2: 16 h / 25 - 70 °C / Inert atmosphere

5.1: sulfuric acid; water / tetrahydrofuran / 1 h / 75 °C

5.2: 0.17 h / 25 °C

With sulfuric acid; boron trifluoride diethyl etherate; ethylmagnesium bromide; ammonium acetate; water; lead(IV) tetraacetate; ammonium chloride; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; ethanol; dichloromethane; acetic acid;
DOI:10.1021/jo200246q