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(2R)-2-Phenyl-3,4-dihydro-2H-pyrimido[2,1-b][1,3]benzothiazole

产品编号:4142444
规格:≥95%
CAS NO:1316861-19-4
包装规格:100 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
4142444100 MG1950
产品别名

1316861-19-4

(2R)-2-Phenyl-3,4-dihydro-2H-pyrimido[2,1-b][1,3]benzothiazole

(R)-Homobenzotetramisole

(R)-2-Phenyl-3,4-dihydro-2H-benzo[4,5]thiazolo[3,2-a]pyrimidine

Birman (R)-HBTM

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C16H14N2S
Molecular weight
266.36
MDL number
MFCD26793803
Application【应用】
This chiral isothiourea homobenzotetramisole ((R)-HBTM) developed by the Birman lab is an organocatalyst that has been used for kinetic resolution, determination of absolute configuration, and nucleophile-catalysed, Michael–aldol-b-lactonization (NCMAL). This same product was previously listed as L511730, and the complementary (S)-HBTM organocatalyst (900542) is also available.
Other Notes【其他说明】

Technology Spotlight: Homobenzotetramisole (HBTM): A General Organocatalyst for Asymmetric Acylations

[1] Determination of the Absolute Configuration β-Chiral Primary Alcohols Using the Competing Enantioselective Conversion Method

[2] Asymmetric Catalytic Synthesis of Thiochromenes via an Acyl Transfer-Initiated Cascade

[3] Rapid assembly of complex cyclopentanes employing chiral, α, β-unsaturated acylammonium intermediates

[4] Determination of Absolute Configuration Using Kinetic Resolution Catalysts

[5] Kinetic Resolution of Secondary Alcohols Using Amidine-Based Catalysts
产品性质
Quality Level【质量水平】
100
Assay【测定】
≥95%
form【形式】
powder or chunks
mp
145-147 ℃
storage temp.【储存温度】
2-8℃
SMILES string
C12=CC=CC=C1SC3=N[C@@H](C4=CC=CC=C4)CCN23
InChI
1S/C16H14N2S/c1-2-6-12(7-3-1)13-10-11-18-14-8-4-5-9-15(14)19-16(18)17-13/h1-9,13H,10-11H2/t13-/m1/s1
InChI key
ZMYZJAQMQBHNLH-CYBMUJFWSA-N
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
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