3-(2-bromobenzylidene)oxindole

Base Information

Chemical Name:3-(2-bromobenzylidene)oxindole
CAS No.:391614-10-1
Molecular Formula:C₁₅H₁₀BrNO
Molecular Weight:300.154
Hs Code.:

Synonyms:3-(2-bromobenzylidene)oxindole

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

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Chemical Property of 3-(2-bromobenzylidene)oxindole

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Technology Process of 3-(2-bromobenzylidene)oxindole

There total 1 articles about 3-(2-bromobenzylidene)oxindole 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:

: 59-48-3
2-oxoindole

: 6630-33-7
ortho-bromobenzaldehyde

: 391614-10-1
3-(2-bromobenzylidene)oxindole

Guidance literature:: With pyrrolidine; In methanol; for 3h; Reflux;
DOI:10.1021/ol901405r

Reference yield: 99.0%

: 391614-10-1
3-(2-bromobenzylidene)oxindole

: 29199-11-9
2-formylthiophenol

: 2'-(2”-bromophenyl)-4'-hydroxyspiro[indoline-3,3'-thiochroman]-2-one

Guidance literature:: With 2C₂H₃O₂^(1-)*Ni⁽²⁺⁾*C₄₉H₄₅N₅; In toluene; at -40 - 20 ℃; for 30h; stereoselective reaction;
DOI:10.1021/acs.orglett.6b02783

Reference yield: 90.0%

: 391614-10-1
3-(2-bromobenzylidene)oxindole

: 64923-12-2
tert-butyl N-benzylideneglycinate

: (2'R,3R,4'S,5'S)-tert-butyl 4'-(2-bromophenyl)-2-oxo-2'-phenylspiro[indoline-3,3'-pyrrolidine]-5'-carboxylate

Guidance literature:: With 2-{[(1S)-N-{[(4S,5S)-4,5-dihydro-4,5-diphenyl-1-tosyl-1H-imidazol-2-yl]methyl}-1-phenylethanamino]methyl}-4,6-dibromophenol; nickel(II) acetate tetrahydrate; triethylamine; In methanol; at 0 - 20 ℃; for 42h; optical yield given as %ee; stereoselective reaction; Inert atmosphere;
DOI:10.1002/chem.201201249