3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde

Base Information

Chemical Name:3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde
CAS No.:845873-35-0
Molecular Formula:C₁₁H₁₅BO₃S
Molecular Weight:238.115
Hs Code.:

Synonyms:3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde

Suppliers and Price of 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde

Supply Marketing:

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

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Total 2 raw suppliers

Chemical Property of 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde

Chemical Property:

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde

There total 1 articles about 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde 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: 80.0%

: 930-96-1
3-bromo-2-thiophenecarboxaldehyde

: 73183-34-3
bis(pinacol)diborane

: 845873-35-0
3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde

Guidance literature:: With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate; In 1,4-dioxane; at 80 ℃; for 36h; Schlenk technique; Inert atmosphere;
DOI:10.1021/acs.orglett.6b00269

Reference yield: 4.32%

: 100-63-0
phenylhydrazine

: 845873-35-0
3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde

: 4347-34-6
4,5-dihidro-4-hydroxy-5-phenyl-5,6,4-diazabora-benzo{b}thiophene 4,5-dihydro-4-hydroxy-5-phenyl-5,6,4-diazabora-benzo{b}thiophen

Guidance literature:: With ammonium hydroxide; In ethanol; at 25 - 60 ℃; for 2h;

Reference yield:

: 845873-35-0
3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde

: 5-phenyl-[1,3]dioxolo[4,5-g]thieno[2,3-c]quinolin-5-ium bromide

Guidance literature:: Multi-step reaction with 2 steps

1: bis-triphenylphosphine-palladium(II) chloride; tripotassium phosphate "n" hydrate / toluene / 12 h / 100 °C / Schlenk technique; Inert atmosphere

2: copper dichloride / ethylene glycol / 24 h / 100 °C / Schlenk technique; Inert atmosphere

With bis-triphenylphosphine-palladium(II) chloride; tripotassium phosphate "n" hydrate; copper dichloride; In ethylene glycol; toluene;
DOI:10.1021/acs.orglett.6b00269