1D-1-O-(tert-butyldiphenylsilyl)-6-O-(methoxymethylene)-2,3-O-(D-1',7',7'-trimethyl<2.2.1>bicyclohept-2'-ylidene)-myo-inositol

Base Information

Chemical Name:1D-1-O-(tert-butyldiphenylsilyl)-6-O-(methoxymethylene)-2,3-O-(D-1',7',7'-trimethyl<2.2.1>bicyclohept-2'-ylidene)-myo-inositol
CAS No.:142534-43-8
Molecular Formula:C₃₄H₄₈O₇Si
Molecular Weight:596.836
Hs Code.:

Synonyms:1D-1-O-(tert-butyldiphenylsilyl)-6-O-(methoxymethylene)-2,3-O-(D-1',7',7'-trimethyl<2.2.1>bicyclohept-2'-ylidene)-myo-inositol

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Chemical Property of 1D-1-O-(tert-butyldiphenylsilyl)-6-O-(methoxymethylene)-2,3-O-(D-1',7',7'-trimethyl<2.2.1>bicyclohept-2'-ylidene)-myo-inositol

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Technology Process of 1D-1-O-(tert-butyldiphenylsilyl)-6-O-(methoxymethylene)-2,3-O-(D-1',7',7'-trimethyl<2.2.1>bicyclohept-2'-ylidene)-myo-inositol

There total 9 articles about 1D-1-O-(tert-butyldiphenylsilyl)-6-O-(methoxymethylene)-2,3-O-(D-1',7',7'-trimethyl<2.2.1>bicyclohept-2'-ylidene)-myo-inositol 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:

: 142534-35-8
1D-1-O-(tert-butyldiphenylsilyl)-6-O-(methoxymethylene)-4-O-(trimethylacetyl)-2,3-O-(D-1',7',7'-trimethyl<2.2.1>bicyclohept-2'-ylidene)-myo-inositol

: 142534-43-8
1D-1-O-(tert-butyldiphenylsilyl)-6-O-(methoxymethylene)-2,3-O-(D-1',7',7'-trimethyl<2.2.1>bicyclohept-2'-ylidene)-myo-inositol

Guidance literature:: With potassium tert-butylate; In methanol; at 50 ℃; for 5h; Yield given;
DOI:10.1021/ja00042a011

Reference yield:

: 87-89-8
D-myo-inositol

: 142534-43-8
1D-1-O-(tert-butyldiphenylsilyl)-6-O-(methoxymethylene)-2,3-O-(D-1',7',7'-trimethyl<2.2.1>bicyclohept-2'-ylidene)-myo-inositol

Guidance literature:: Multi-step reaction with 5 steps

1: 1.) TMS-triflate, 4.) p-TsOH

2: 88 percent / imidazole, pyridine / 24 h / -10 °C

3: pyridine / 3 h / -10 °C

4: diisopropylethylamine / tetrahydrofuran / 24 h / 50 °C

5: potassium tert-butoxide / methanol / 5 h / 50 °C

With pyridine; 1H-imidazole; trimethylsilyl trifluoromethanesulfonate; potassium tert-butylate; toluene-4-sulfonic acid; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; methanol;
DOI:10.1021/ja00042a011

Reference yield:

: 128459-27-8
1D-2,3-O-(D-1',7',7'-trimethyl<2.2.1>bicyclohept-2'-ylidene)-myo-inositol

: 142534-43-8
1D-1-O-(tert-butyldiphenylsilyl)-6-O-(methoxymethylene)-2,3-O-(D-1',7',7'-trimethyl<2.2.1>bicyclohept-2'-ylidene)-myo-inositol

Guidance literature:: Multi-step reaction with 4 steps

1: 88 percent / imidazole, pyridine / 24 h / -10 °C

2: pyridine / 3 h / -10 °C

3: diisopropylethylamine / tetrahydrofuran / 24 h / 50 °C

4: potassium tert-butoxide / methanol / 5 h / 50 °C

With pyridine; 1H-imidazole; potassium tert-butylate; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; methanol;
DOI:10.1021/ja00042a011