C₂₁H₁₆Cl₃NO₃

Base Information

Chemical Name:C₂₁H₁₆Cl₃NO₃
CAS No.:937056-36-5
Molecular Formula:C₂₁H₁₆Cl₃NO₃
Molecular Weight:436.722
Hs Code.:

C<sub>21</sub>H<sub>16</sub>Cl<sub>3</sub>NO<sub>3</sub>

Synonyms:C₂₁H₁₆Cl₃NO₃

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Chemical Property of C₂₁H₁₆Cl₃NO₃

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Technology Process of C₂₁H₁₆Cl₃NO₃

There total 6 articles about C₂₁H₁₆Cl₃NO₃ 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:

: C₂₁H₁₆Cl₃NO₃

: 937056-36-5
C₂₁H₁₆Cl₃NO₃

Guidance literature:: With trifluoroacetic acid; In dichloromethane; at 20 ℃; for 8h;
DOI:10.1016/j.bmc.2012.02.054

Reference yield:

: [5-chloro-2-(1H-pyrrol-1-yl)phenyl](2,3-dichlorophenyl)methanone

: 937056-36-5
C₂₁H₁₆Cl₃NO₃

Guidance literature:: Multi-step reaction with 4 steps

1.1: trichlorophosphate / dichloromethane / Cooling with ice

1.2: 20 °C / Cooling with ice

2.1: toluene / 7 h / 100 °C

3.1: sodium tetrahydroborate / methanol / 20 °C

4.1: trifluoroacetic acid / dichloromethane / 8 h / 20 °C

With sodium tetrahydroborate; trifluoroacetic acid; trichlorophosphate; In methanol; dichloromethane; toluene; 1.1: Vilsmeier reaction / 1.2: Vilsmeier reaction / 2.1: Wittig reaction / 4.1: Michael reaction;
DOI:10.1016/j.bmc.2012.02.054

Reference yield:

: 937059-69-3
1-(2-bromo-4-chloro-phenyl)-1H-pyrrole

: 937056-36-5
C₂₁H₁₆Cl₃NO₃

Guidance literature:: Multi-step reaction with 6 steps

1.1: n-butyllithium / diethyl ether; hexane / -78 °C / Cooling with ice

1.2: Cooling with ice

2.1: manganese(IV) oxide / dichloromethane / 50 °C

3.1: trichlorophosphate / dichloromethane / Cooling with ice

3.2: 20 °C / Cooling with ice

4.1: toluene / 7 h / 100 °C

5.1: sodium tetrahydroborate / methanol / 20 °C

6.1: trifluoroacetic acid / dichloromethane / 8 h / 20 °C

With manganese(IV) oxide; sodium tetrahydroborate; n-butyllithium; trifluoroacetic acid; trichlorophosphate; In methanol; diethyl ether; hexane; dichloromethane; toluene; 3.1: Vilsmeier reaction / 3.2: Vilsmeier reaction / 4.1: Wittig reaction / 6.1: Michael reaction;
DOI:10.1016/j.bmc.2012.02.054