2-{4-(tert-butyl-dimethyl-silanyl)-1-[3-methoxy-3-(4-nitro-phenyl)-3-phenyl-prop-1-ynyl]-but-1-en-3-ynyl}-benzaldehyde

Base Information

Chemical Name:2-{4-(tert-butyl-dimethyl-silanyl)-1-[3-methoxy-3-(4-nitro-phenyl)-3-phenyl-prop-1-ynyl]-but-1-en-3-ynyl}-benzaldehyde
CAS No.:341519-84-4
Molecular Formula:C₃₃H₃₃NO₄Si
Molecular Weight:535.715
Hs Code.:

2-{4-(<i>tert</i>-butyl-dimethyl-silanyl)-1-[3-methoxy-3-(4-nitro-phenyl)-3-phenyl-prop-1-ynyl]-but-1-en-3-ynyl}-benzaldehyde

Synonyms:2-{4-(tert-butyl-dimethyl-silanyl)-1-[3-methoxy-3-(4-nitro-phenyl)-3-phenyl-prop-1-ynyl]-but-1-en-3-ynyl}-benzaldehyde

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Chemical Property of 2-{4-(tert-butyl-dimethyl-silanyl)-1-[3-methoxy-3-(4-nitro-phenyl)-3-phenyl-prop-1-ynyl]-but-1-en-3-ynyl}-benzaldehyde

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Technology Process of 2-{4-(tert-butyl-dimethyl-silanyl)-1-[3-methoxy-3-(4-nitro-phenyl)-3-phenyl-prop-1-ynyl]-but-1-en-3-ynyl}-benzaldehyde

There total 11 articles about 2-{4-(tert-butyl-dimethyl-silanyl)-1-[3-methoxy-3-(4-nitro-phenyl)-3-phenyl-prop-1-ynyl]-but-1-en-3-ynyl}-benzaldehyde 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: 85.0%

: 341519-83-3
(2-{4-(tert-butyl-dimethyl-silanyl)-1-[3-methoxy-3-(4-nitro-phenyl)-3-phenyl-prop-1-ynyl]-but-1-en-3-ynyl}-phenyl)-methanol

: 341519-84-4
2-{4-(tert-butyl-dimethyl-silanyl)-1-[3-methoxy-3-(4-nitro-phenyl)-3-phenyl-prop-1-ynyl]-but-1-en-3-ynyl}-benzaldehyde

Guidance literature:: With dipyridinium dichromate; In dichloromethane;
DOI:10.3987/com-00-s(i)58

Reference yield:

: 1144-74-7
4-nitrobenzophenone

: 341519-84-4
2-{4-(tert-butyl-dimethyl-silanyl)-1-[3-methoxy-3-(4-nitro-phenyl)-3-phenyl-prop-1-ynyl]-but-1-en-3-ynyl}-benzaldehyde

Guidance literature:: Multi-step reaction with 4 steps

1: 45 percent / EtMgBr

2: 78 percent / NaOH; tetrabutylammonium iodide / benzene; H₂O

3: 72 percent / LiEt₃BH / tetrahydrofuran

4: 85 percent / PDC / CH₂Cl₂

With sodium hydroxide; dipyridinium dichromate; ethylmagnesium bromide; tetra-(n-butyl)ammonium iodide; lithium triethylborohydride; In tetrahydrofuran; dichloromethane; water; benzene;
DOI:10.3987/com-00-s(i)58

Reference yield:

: 612-14-6
phthalyl alcohol

: 341519-84-4
2-{4-(tert-butyl-dimethyl-silanyl)-1-[3-methoxy-3-(4-nitro-phenyl)-3-phenyl-prop-1-ynyl]-but-1-en-3-ynyl}-benzaldehyde

Guidance literature:: Multi-step reaction with 10 steps

1: 65 percent / NaH / tetrahydrofuran

2: 79 percent / PDC / CH₂Cl₂

3: tetrahydrofuran

4: CrO₃; H₂SO₄ / acetone

5: 45 percent / Zn / tetrahydrofuran

6: 74 percent / MsCl; Et₃N / CH₂Cl₂

7: 45 percent / EtMgBr

8: 78 percent / NaOH; tetrabutylammonium iodide / benzene; H₂O

9: 72 percent / LiEt₃BH / tetrahydrofuran

10: 85 percent / PDC / CH₂Cl₂

With chromium(VI) oxide; sodium hydroxide; dipyridinium dichromate; sulfuric acid; ethylmagnesium bromide; tetra-(n-butyl)ammonium iodide; sodium hydride; lithium triethylborohydride; methanesulfonyl chloride; triethylamine; zinc; In tetrahydrofuran; dichloromethane; water; acetone; benzene;
DOI:10.3987/com-00-s(i)58