3-Bromothiophene → 3-Hexylthiophene

HRID 1775785노트

반응식

[CH2:1]([Mg]Br)[CH2:2][CH2:3][CH2:4][CH2:5][CH3:6].Br[C:10]1[CH:14]=[CH:13][S:12][CH:11]=1>>[CH2:1]([C:10]1[CH:14]=[CH:13][S:12][CH:11]=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH3:6]

참가 물질

반응물 2

HCID 133833-Bromothiophene

HCID 178444609HCID 178444609, 화합물

생성물 1

HCID 5668493-Hexylthiophene

실험 절차

In the presence of 0.0012 eq. of [1,3-bis(diphenylphosphine)propane]dichloronickel (II) (Ni(dppp)Cl2) catalyst, 1.3 eq. of hexylmagnesium bromide (Hexyl-MgBr) is added to 3-bromothiophene monomer to obtain 3-hexylthiophene, and then 2 eq. of N-bromosuccimide (NBS) is further added thereto to obtain 2,5-dibromo-3-hexylthiophene monomer.

출처 및 근거

ORD 기록: ord-5c33268f39f54d1dbb78f9fb27499bba
출처 데이터셋: uspto-grants-2016_02
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US09260572B2

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