(+)-steganacin

Base Information

Chemical Name:(+)-steganacin
CAS No.:107493-08-3
Molecular Formula:C₂₄H₂₄O₉
Molecular Weight:456.449
Hs Code.:

Synonyms:

Suppliers and Price of (+)-steganacin

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (+)-steganacin

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
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MSDS Files:

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Technology Process of (+)-steganacin

There total 68 articles about (+)-steganacin 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:

: 73252-66-1
2-<1'-(2'-bromo-4',5'-methylenedioxyphenyl)>-2-methyl-1,3-oxathiolane

: 41451-68-7,58894-52-3,61176-82-7,69428-65-5,69609-67-2,69979-99-3,76250-30-1,107493-08-3,107493-09-4
(+/-)-steganacin

Guidance literature:: Multi-step reaction with 12 steps

1: 1.) n-BuLi, 2.) CuI*P(OEt)3

2: 15percent aq. AcOH / 12 h

3: 78 percent / piperidine / benzene / 10 h / Heating

4: 91 percent / methyl iodide, H₂O / acetone / 12 h / Heating

5: 95 percent / hydrogen / Ni(R) W-2 / ethanol / atmospheric pressure

6: 85 percent / pyridinium hydrobromide perbromide, CF₃COOH / CH₂Cl₂ / 3.5 h / 25 °C

7: 73 percent / t-BuOK / 2-methyl-propan-2-ol; tetrahydrofuran / 1.5 h / 25 °C

8: 220 mg / 2.7 M KOH / ethanol / 10 h / Heating

9: 0.17 h / 200 °C

10: 1.) H₂O, KOH, 2.) Jones reagent

11: NaBH₄

12: acetylation

With piperidine; potassium hydroxide; sodium tetrahydroborate; n-butyllithium; jones reagent; triethylphosphite copper(I) iodide complex; potassium tert-butylate; water; hydrogen; pyridinium hydrobromide perbromide; acetic acid; trifluoroacetic acid; methyl iodide; Ni(R) W-2; In tetrahydrofuran; ethanol; dichloromethane; acetone; tert-butyl alcohol; benzene;
DOI:10.1021/ja00522a058

Reference yield:

: 69138-98-3,69177-15-7,73285-71-9
2-<2''-(2''-methyl-1'',3''-oxathiolane)>-4,5-methylenedioxy-4',5',6'-trimethoxy-1,1'-biphenyl-2'-carboxaldehyde

: 41451-68-7,58894-52-3,61176-82-7,69428-65-5,69609-67-2,69979-99-3,76250-30-1,107493-08-3,107493-09-4
(+/-)-steganacin

Guidance literature:: Multi-step reaction with 10 steps

1: 78 percent / piperidine / benzene / 10 h / Heating

2: 91 percent / methyl iodide, H₂O / acetone / 12 h / Heating

3: 95 percent / hydrogen / Ni(R) W-2 / ethanol / atmospheric pressure

4: 85 percent / pyridinium hydrobromide perbromide, CF₃COOH / CH₂Cl₂ / 3.5 h / 25 °C

5: 73 percent / t-BuOK / 2-methyl-propan-2-ol; tetrahydrofuran / 1.5 h / 25 °C

6: 220 mg / 2.7 M KOH / ethanol / 10 h / Heating

7: 0.17 h / 200 °C

8: 1.) H₂O, KOH, 2.) Jones reagent

9: NaBH₄

10: acetylation

With piperidine; potassium hydroxide; sodium tetrahydroborate; jones reagent; potassium tert-butylate; water; hydrogen; pyridinium hydrobromide perbromide; trifluoroacetic acid; methyl iodide; Ni(R) W-2; In tetrahydrofuran; ethanol; dichloromethane; acetone; tert-butyl alcohol; benzene;
DOI:10.1021/ja00522a058

Reference yield:

: 69138-99-4
dimethyl 2-<2''-(2''-methyl-1'',3''-oxathiolane)>-4,5-methylenedioxy-4',5',6'-trimethoxy-1,1'-biphenyl-2'-β-methylenemalonate

: 41451-68-7,58894-52-3,61176-82-7,69428-65-5,69609-67-2,69979-99-3,76250-30-1,107493-08-3,107493-09-4
(+/-)-steganacin

Guidance literature:: Multi-step reaction with 9 steps

1: 91 percent / methyl iodide, H₂O / acetone / 12 h / Heating

2: 95 percent / hydrogen / Ni(R) W-2 / ethanol / atmospheric pressure

3: 85 percent / pyridinium hydrobromide perbromide, CF₃COOH / CH₂Cl₂ / 3.5 h / 25 °C

4: 73 percent / t-BuOK / 2-methyl-propan-2-ol; tetrahydrofuran / 1.5 h / 25 °C

5: 220 mg / 2.7 M KOH / ethanol / 10 h / Heating

6: 0.17 h / 200 °C

7: 1.) H₂O, KOH, 2.) Jones reagent

8: NaBH₄

9: acetylation

With potassium hydroxide; sodium tetrahydroborate; jones reagent; potassium tert-butylate; water; hydrogen; pyridinium hydrobromide perbromide; trifluoroacetic acid; methyl iodide; Ni(R) W-2; In tetrahydrofuran; ethanol; dichloromethane; acetone; tert-butyl alcohol;
DOI:10.1021/ja00522a058