5-[1-[(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-3-oxo-2,4-dioxa-bicyclo[3.2.1]oct-8-yl]-meth-(E)-ylidene]-2-(diphenoxy-phosphoryl)-6-methyl-heptanoic acid methyl ester

Base Information

Chemical Name:5-[1-[(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-3-oxo-2,4-dioxa-bicyclo[3.2.1]oct-8-yl]-meth-(E)-ylidene]-2-(diphenoxy-phosphoryl)-6-methyl-heptanoic acid methyl ester
CAS No.:263359-82-6
Molecular Formula:C₃₅H₄₅O₁₀P
Molecular Weight:656.71
Hs Code.:

5-[1-[(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-3-oxo-2,4-dioxa-bicyclo[3.2.1]oct-8-yl]-meth-(E)-ylidene]-2-(diphenoxy-phosphoryl)-6-methyl-heptanoic acid methyl ester

Synonyms:

Suppliers and Price of 5-[1-[(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-3-oxo-2,4-dioxa-bicyclo[3.2.1]oct-8-yl]-meth-(E)-ylidene]-2-(diphenoxy-phosphoryl)-6-methyl-heptanoic acid methyl ester

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 5-[1-[(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-3-oxo-2,4-dioxa-bicyclo[3.2.1]oct-8-yl]-meth-(E)-ylidene]-2-(diphenoxy-phosphoryl)-6-methyl-heptanoic acid methyl ester

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 5-[1-[(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-3-oxo-2,4-dioxa-bicyclo[3.2.1]oct-8-yl]-meth-(E)-ylidene]-2-(diphenoxy-phosphoryl)-6-methyl-heptanoic acid methyl ester

There total 5 articles about 5-[1-[(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-3-oxo-2,4-dioxa-bicyclo[3.2.1]oct-8-yl]-meth-(E)-ylidene]-2-(diphenoxy-phosphoryl)-6-methyl-heptanoic acid methyl 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:

: 219617-17-1
methyl (diphenoxyphosphoryl)acetate

: 263359-80-4
(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-8-[(E)-2-(2-iodo-ethyl)-3-methyl-but-1-enyl]-2,4-dioxa-bicyclo[3.2.1]octan-3-one

: 263359-82-6
5-[1-[(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-3-oxo-2,4-dioxa-bicyclo[3.2.1]oct-8-yl]-meth-(E)-ylidene]-2-(diphenoxy-phosphoryl)-6-methyl-heptanoic acid methyl ester

Guidance literature:: methyl (diphenoxyphosphoryl)acetate; With sodium hydride; In dimethyl sulfoxide; at 20 ℃; for 0.5h;

(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-8-[(E)-2-(2-iodo-ethyl)-3-methyl-but-1-enyl]-2,4-dioxa-bicyclo[3.2.1]octan-3-one; In dimethyl sulfoxide; at 50 ℃; for 4h;
DOI:10.1016/S0040-4039(99)02126-7

Reference yield:

: (1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-8-[(E)-2-(2-hydroxy-ethyl)-3-methyl-but-1-enyl]-2,4-dioxa-bicyclo[3.2.1]octan-3-one

: 263359-82-6
5-[1-[(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-3-oxo-2,4-dioxa-bicyclo[3.2.1]oct-8-yl]-meth-(E)-ylidene]-2-(diphenoxy-phosphoryl)-6-methyl-heptanoic acid methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: Ph₃P; imidazole / tetrahydrofuran; acetonitrile / 20 °C

2.1: NaH / dimethylsulfoxide / 0.5 h / 20 °C

2.2: dimethylsulfoxide / 4 h / 50 °C

With 1H-imidazole; sodium hydride; triphenylphosphine; In tetrahydrofuran; dimethyl sulfoxide; acetonitrile; 1.1: Iodination / 2.1: Metallation / 2.2: Alkylation;
DOI:10.1016/S0040-4039(99)02126-7

Reference yield:

: 263359-79-1
(1R,5S,8S)-8-{(E)-2-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-3-methyl-but-1-enyl}-1-(4,4-dimethoxy-1-methylene-butyl)-2,4-dioxa-bicyclo[3.2.1]octan-3-one

: 263359-82-6
5-[1-[(1R,5S,8S)-1-(4,4-Dimethoxy-1-methylene-butyl)-3-oxo-2,4-dioxa-bicyclo[3.2.1]oct-8-yl]-meth-(E)-ylidene]-2-(diphenoxy-phosphoryl)-6-methyl-heptanoic acid methyl ester

Guidance literature:: Multi-step reaction with 3 steps

1.1: Bu₄NF / tetrahydrofuran / 1 h / 20 °C

2.1: Ph₃P; imidazole / tetrahydrofuran; acetonitrile / 20 °C

3.1: NaH / dimethylsulfoxide / 0.5 h / 20 °C

3.2: dimethylsulfoxide / 4 h / 50 °C

With 1H-imidazole; tetrabutyl ammonium fluoride; sodium hydride; triphenylphosphine; In tetrahydrofuran; dimethyl sulfoxide; acetonitrile; 1.1: desilylation / 2.1: Iodination / 3.1: Metallation / 3.2: Alkylation;
DOI:10.1016/S0040-4039(99)02126-7