methanesulfonic acid 3-{2,6-dimethyl-4-[3-oxo-3-((1aS,5aR)-1,1,2-trimethyl-1,1a,5,5a-tetrahydro-3-thia-cyclopropa[a]pentalen-4-yl)-propyl]-phenoxy}-propyl ester

Base Information

• Chemical Name: methanesulfonic acid 3-{2,6-dimethyl-4-[3-oxo-3-((1aS,5aR)-1,1,2-trimethyl-1,1a,5,5a-tetrahydro-3-thia-cyclopropa[a]pentalen-4-yl)-propyl]-phenoxy}-propyl ester
• CAS No.: 910814-46-9
• Molecular Formula: C₂₆H₃₄O₅S₂
• Molecular Weight: 490.685

Synonyms:methanesulfonic acid 3-{2,6-dimethyl-4-[3-oxo-3-((1aS,5aR)-1,1,2-trimethyl-1,1a,5,5a-tetrahydro-3-thia-cyclopropa[a]pentalen-4-yl)-propyl]-phenoxy}-propyl ester

Chemical Property of methanesulfonic acid 3-{2,6-dimethyl-4-[3-oxo-3-((1aS,5aR)-1,1,2-trimethyl-1,1a,5,5a-tetrahydro-3-thia-cyclopropa[a]pentalen-4-yl)-propyl]-phenoxy}-propyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methanesulfonic acid 3-{2,6-dimethyl-4-[3-oxo-3-((1aS,5aR)-1,1,2-trimethyl-1,1a,5,5a-tetrahydro-3-thia-cyclopropa[a]pentalen-4-yl)-propyl]-phenoxy}-propyl ester

There total 12 articles about methanesulfonic acid 3-{2,6-dimethyl-4-[3-oxo-3-((1aS,5aR)-1,1,2-trimethyl-1,1a,5,5a-tetrahydro-3-thia-cyclopropa[a]pentalen-4-yl)-propyl]-phenoxy}-propyl ester 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:

3-(4-(3-hydroxypropoxy)-3,5-dimethylphenyl)-1-((3bS,4aR)-3,4,4-trimethyl-3b,4,4a,5-tetrahydrocyclopropa[3,4]cyclopenta[1,2-c]thiophen-1-yl)propan-1-one (875012-73-0) + methanesulfonyl chloride (124-63-0) → methanesulfonic acid 3-{2,6-dimethyl-4-[3-oxo-3-((1aS,5aR)-1,1,2-trimethyl-1,1a,5,5a-tetrahydro-3-thia-cyclopropa[a]pentalen-4-yl)-propyl]-phenoxy}-propyl ester (910814-46-9)

Guidance literature:

With N-ethyl-N,N-diisopropylamine; In dichloromethane; at 0 ℃; for 1h;

Reference yield:

3-(4-(3-hydroxypropoxy)-3,5-dimethylphenyl)-1-((3bS,4aR)-3,4,4-trimethyl-3b,4,4a,5-tetrahydrocyclopropa[3,4]cyclopenta[1,2-c]thiophen-1-yl)propan-1-one (875012-73-0) + aq. citric acid + methanesulfonyl chloride (124-63-0) → methanesulfonic acid 3-{2,6-dimethyl-4-[3-oxo-3-((1aS,5aR)-1,1,2-trimethyl-1,1a,5,5a-tetrahydro-3-thia-cyclopropa[a]pentalen-4-yl)-propyl]-phenoxy}-propyl ester (910814-46-9)

Guidance literature:

With DIPEA; In 4-(dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran;

Reference yield:

(+)-Δ3-carene (498-15-7,19079-29-9) → methanesulfonic acid 3-{2,6-dimethyl-4-[3-oxo-3-((1aS,5aR)-1,1,2-trimethyl-1,1a,5,5a-tetrahydro-3-thia-cyclopropa[a]pentalen-4-yl)-propyl]-phenoxy}-propyl ester (910814-46-9)

Guidance literature:

Multi-step reaction with 11 steps

1.1: ozone / methanol / -65 °C

1.2: 2 h / 20 - 35 °C

2.1: thionyl chloride / 0.5 h / 0 °C

3.1: sodium methylate / methanol / 1 h / Reflux

4.1: triphenylphosphine; tetrachloromethane / tetrachloromethane / 65 °C

5.1: sodium ethanolate / ethanol / 0.08 h / 20 °C

5.2: 1 h / 20 °C

5.3: 1 h / 75 °C

6.1: lithium hydroxide; water / ethanol / 2 h / 75 °C

7.1: diethyl ether / 35 °C

8.1: hydrogenchloride / ethanol; isopropyl alcohol / 20 h / 20 °C

9.1: palladium 10% on activated carbon; hydrogen / tetrahydrofuran; ethanol / 3 h / 20 °C / 1125.11 Torr

10.1: sodium hydroxide / water; isopropyl alcohol / 5 h / 70 °C

11.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 1 h / 0 °C

With hydrogenchloride; tetrachloromethane; thionyl chloride; palladium 10% on activated carbon; water; hydrogen; sodium methylate; sodium ethanolate; ozone; N-ethyl-N,N-diisopropylamine; triphenylphosphine; sodium hydroxide; lithium hydroxide; In tetrahydrofuran; methanol; tetrachloromethane; diethyl ether; ethanol; dichloromethane; water; isopropyl alcohol; 3.1: |Dieckmann Condensation;

DOI:10.1021/jm4014373

upstream raw materials:

3-(4-(3-hydroxypropoxy)-3,5-dimethylphenyl)-1-((3bS,4aR)-3,4,4-trimethyl-3b,4,4a,5-tetrahydrocyclopropa[3,4]cyclopenta[1,2-c]thiophen-1-yl)propan-1-one

methanesulfonyl chloride

(+)-Δ³-carene

(3¹R,3³S)-3²,3²-dimethyl-3(1,3)cyclopropyla-5-oxohexanoic acid

Downstream raw materials:

3-(3,5-dimethyl-4-(3-(methylamino)propoxy)phenyl)-1-((3bS,4aR)-3,4,4-trimethyl-3b,4,4a,5-tetrahydrocyclopropa[3,4]cyclopenta[1,2-c]thiophen-1-yl)propan-1-one

3-(4-(3-((2-hydroxyethyl)amino)propoxy)-3,5-dimethylphenyl)-1-((3bS,4aR)-3,4,4-trimethyl-3b,4,4a,5-tetrahydrocyclopropa[3,4]cyclopenta[1,2-c]thiophen-1-yl)propan-1-one

3-(4-(3-aminopropoxy)-3,5-dimethylphenyl)-1-((3bS,4aR)-3,4,4-trimethyl-3b,4,4a,5-tetrahydrocyclopropa[3,4]cyclopenta[1,2-c]thiophen-1-yl)propan-1-one

1-(3-(2,6-dimethyl-4-(3-oxo-3-((3bS,4aR)-3,4,4-trimethyl-3b,4,4a,5-tetrahydrocyclopropa[3,4]cyclopenta[1,2-c]thiophen-1-yl)propyl)phenoxy)propyl)azetidine-3-carboxylic acid

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