p-Tosyl-(S)-24-tert-butyldimethylsilyloxy-6-methyl-1-tetracosansulfonat

Base Information

Chemical Name:p-Tosyl-(S)-24-tert-butyldimethylsilyloxy-6-methyl-1-tetracosansulfonat
CAS No.:83483-75-4
Molecular Formula:C₃₈H₇₂O₄SSi
Molecular Weight:653.139
Hs Code.:

Synonyms:p-Tosyl-(S)-24-tert-butyldimethylsilyloxy-6-methyl-1-tetracosansulfonat

Suppliers and Price of p-Tosyl-(S)-24-tert-butyldimethylsilyloxy-6-methyl-1-tetracosansulfonat

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of p-Tosyl-(S)-24-tert-butyldimethylsilyloxy-6-methyl-1-tetracosansulfonat

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of p-Tosyl-(S)-24-tert-butyldimethylsilyloxy-6-methyl-1-tetracosansulfonat

There total 11 articles about p-Tosyl-(S)-24-tert-butyldimethylsilyloxy-6-methyl-1-tetracosansulfonat 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: 98.0%

: 83483-74-3
(S)-24-tert-Butyldimethylsilyloxy-6-methyl-1-tetracosanol

: 98-59-9
p-toluenesulfonyl chloride

: 83483-75-4
p-Tosyl-(S)-24-tert-butyldimethylsilyloxy-6-methyl-1-tetracosansulfonat

Guidance literature:: In pyridine; at 0 ℃;
DOI:10.1002/jlac.198219820812

Reference yield:

: 63473-60-9
(S)-5-methoxy-3-methyl-5-oxopentanoic acid

: 83483-75-4
p-Tosyl-(S)-24-tert-butyldimethylsilyloxy-6-methyl-1-tetracosansulfonat

Guidance literature:: Multi-step reaction with 6 steps

1: 47 percent / methanol; dioxane / 40 °C

2: 83 percent / KOH / methanol; H₂O / 12 h / Heating

3: 31 percent / methanol / 20 °C

4: 98 percent / imidazole / dimethylformamide / 16 h / 35 °C

5: 97 percent / LiAlH₄ / diethyl ether / 0 °C

6: 98 percent / pyridine / 0 °C

With 1H-imidazole; potassium hydroxide; lithium aluminium tetrahydride; In 1,4-dioxane; pyridine; methanol; diethyl ether; water; N,N-dimethyl-formamide;
DOI:10.1002/jlac.198219820812

Reference yield:

: 2834-05-1
11-bromoundecanoic acid

: 83483-75-4
p-Tosyl-(S)-24-tert-butyldimethylsilyloxy-6-methyl-1-tetracosansulfonat

Guidance literature:: Multi-step reaction with 8 steps

1: 79 percent / methanol / 20 °C

2: 2 N aq. KOH / 12 h / 90 °C

3: 47 percent / methanol; dioxane / 40 °C

4: 83 percent / KOH / methanol; H₂O / 12 h / Heating

5: 31 percent / methanol / 20 °C

6: 98 percent / imidazole / dimethylformamide / 16 h / 35 °C

7: 97 percent / LiAlH₄ / diethyl ether / 0 °C

8: 98 percent / pyridine / 0 °C

With 1H-imidazole; potassium hydroxide; lithium aluminium tetrahydride; In 1,4-dioxane; pyridine; methanol; diethyl ether; water; N,N-dimethyl-formamide;
DOI:10.1002/jlac.198219820812