グリニャール試薬

グリニャール試薬
ターボグリニャール試薬
CH3
CH3
MgCl
官能基化されたGrignard試薬も低温で調製可能
. LiCl
Isopropylmagnesium Chloride –
Lithium Chloride
(15% in Tetrahydrofuran, ca. 1mol/L)
100mL 15,700円
[I0654]
高活性アルキル化剤
Br
MgBr
I0654
R
THF, 0°C
R
A. Krasovskiy, P. Knochel, Angew. Chem. Inter. Ed. 2004, 43, 3333.
ZnCl 2によって活性化されており，ケトンやアルドイミンを
高収率にアルキル化
CH3
MgCl
Ethylmagnesium Chloride
(ca. 1.0mol/L in Tetrahydrofuran)
activated with Zinc Chloride
(ca. 10mol%)
250g 12,400円
[E0778]
E0778
(1.1~1.3eq.)
O
Ph
Ph
HO Et
Ph
THF, 0 °C, 2 h
Ph
84%
M. Hatano, S. Suzuki, K. Ishihara, J. Am. Chem. Soc. 2006, 128, 9998.
他のグリニャール試薬
CH3MgX
X = Br Methylmagnesium Bromide
X=I
(12% in Tetrahydrofuran, ca. 1mol/L)
250g 9,600円 [M0362]
(35% in Ethyl Ether, ca. 3mol/L)
250g 11,900円 [M0785]
Methylmagnesium Iodide
(33% in Ethyl Ether, ca. 2mol/L)
100g 11,900円 [M0364]
MgX
CH3
X = Cl Ethylmagnesium Chloride
(18% in Tetrahydrofuran, ca. 2mol/L)
250g 12,300円 [E0135]
X = Br Ethylmagnesium Bromide
(13% in Tetrahydrofuran, ca. 1mol/L)
250g 10,100円 [E0497]
(39% in Ethyl Ether, ca. 3mol/L)
250g 14,200円 [E0134]
CH3
CH3
MgX
X = Br Propylmagnesium Bromide
(27% in Tetrahydrofuran, ca. 2mol/L)
250g 14,300円 [P0880]
CH3
MgX
X = Cl Isopropylmagnesium Chloride
(11% in Tetrahydrofuran, ca. 1mol/L)
250g 18,500円 [I0543]
(13% in Ethyl Ether, ca. 1mol/L)
250g 18,500円 [I0542]
X = Br Isopropylmagnesium Bromide
(15% in Tetrahydrofuran, ca. 1mol/L)
250g 15,200円 [I0518]
グリニャール試薬
CH3
CH3(CH2)nMgX
X = Cl
n = 3 Butylmagnesium Chloride
X = Br Isobutylmagnesium Bromide
(17% in Tetrahydrofuran, ca. 1mol/L)
250g 14,600円 [I0517]
CH3
(18% in Tetrahydrofuran, ca. 1mol/L)
250g 13,800円 [P1177]
(20% in Tetrahydrofuran, ca. 1mol/L)
250g 13,200円 [H0821]
n=6
Heptylmagnesium Bromide
n=7
n-Octylmagnesium Bromide
(16% in Tetrahydrofuran, ca. 1mol/L)
100g 10,800円 [B1884]
CH2
X = Cl tert-Butylmagnesium Chloride
(23% in Tetrahydrofuran, ca. 2mol/L)
250g 11,200円 [B1148]
(26% in Ethyl Ether, ca. 2mol/L)
250g 14,600円 [B1147]
(22% in Tetrahydrofuran, ca. 1mol/L)
250g 16,300円 [O0240]
(15% in Tetrahydrofuran, ca. 0.4mol/L)
250g 31,600円 [P1251]
X = Br sec-Butylmagnesium Bromide
C MgX
CH3
(21% in Tetrahydrofuran, ca. 1mol/L)
250g 18,700円 [H0822]
n = 14 Pentadecylmagnesium Bromide
MgX
CH3
X = Br
n = 4 Pentylmagnesium Bromide
Hexylmagnesium Bromide
CH3
CH3
(23% in Tetrahydrofuran, ca. 2mol/L)
250g 9,600円 [B0726]
n=5
CH3
MgX
CH2
CHCH2MgX
X = Cl Allylmagnesium Chloride
(9% in Tetrahydrofuran, ca. 0.9mol/L)
100g 9,300円 [A1554]
X = Br Allylmagnesium Bromide
(13% in Ethyl Ether, ca. 0.7mol/L)
100mL 8,700円 [A0963]
CHMgX
X = Br Vinylmagnesium Bromide
(14% in Tetrahydrofuran, ca. 1mol/L)
100g 7,500円 [V0053]
CH3
CH3 Si CH2MgX
CH3
MgX
X = Cl Trimethylsilylmethylmagnesium Chloride
(18% in Tetrahydrofuran, ca. 1mol/L)
100mL 15,900円 [T2609]
(20% in Ethyl Ether, ca. 1mol/L)
100mL 16,400円 [T1451]
MgX
X = Br Cyclohexylmagnesium Bromide
(18% in Tetrahydrofuran, ca. 1mol/L)
100g 9,700円 [C1504]
MgX
X = Br Cyclopropylmagnesium Bromide
X = Br Cyclopentylmagnesium Bromide
(10% in Tetrahydrofuran, ca. 0.7mol/L)
100g 26,900円 [C2039]
(18% in Tetrahydrofuran, ca. 1mol/L)
100g 9,700円 [C1505]
CH3
F
MgX
X = Br 4-Fluorophenylmagnesium Bromide
(19% in Tetrahydrofuran, ca. 1.0mol/L)
250g 12,400円 [F0673]
MgX
MgX
CH3
X = Br p-Xylene-2-magnesium Bromide
(20% in Tetrahydrofuran, ca. 1mol/L)
100g 13,400円 [D3551]
CH3
CH2MgX
MgX
X = Cl Phenylmagnesium Chloride
X = Cl Benzylmagnesium Chloride
X = Br o-Tolylmagnesium Bromide
X = Br Phenylmagnesium Bromide
X = Br Benzylmagnesium Bromide
m-Tolylmagnesium Bromide
(27% in Tetrahydrofuran, ca. 2mol/L)
250g 9,900円 [P1381]
X=I
(16% in Tetrahydrofuran, ca. 1mol/L)
250g 9,700円 [P2025]
Phenylmagnesium Iodide
(42% in Ethyl Ether, ca. 2mol/L)
250g 25,200円 [P0191]
(16% in Tetrahydrofuran, ca. 1mol/L)
250g 25,000円 [B1933]
(12% in Tetrahydrofuran, ca. 0.6mol/L)
お問い合わせください
[B1883]
(18% in Tetrahydrofuran, ca. 0.9mol/L)
100g 16,400円 [B3976]
(17% in Tetrahydrofuran, ca. 0.9mol/L)
100g 9,600円 [T1698]
(19% in Tetrahydrofuran, ca. 1mol/L)
100g 13,500円 [T1699]
p-Tolylmagnesium Bromide
(19% in Tetrahydrofuran, ca. 1mol/L)
100g 10,800円 [T1700]
上記以外の化合物についてもお問い合わせください。受託合成での対応も可能です。
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