3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 1H-pyrazol-1-yl]propanenitrile

Modify Date: 2025-08-25 14:14:30

3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 1H-pyrazol-1-yl]propanenitrile Structure
3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 1H-pyrazol-1-yl]propanenitrile structure
Common Name 3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 1H-pyrazol-1-yl]propanenitrile
CAS Number 1153949-38-2 Molecular Weight 315.21800
Density N/A Boiling Point N/A
Molecular Formula C17H26BN3O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 1H-pyrazol-1-yl]propanenitrile
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C17H26BN3O2
Molecular Weight 315.21800
Exact Mass 315.21200
PSA 60.07000
LogP 2.82728

 Synthetic Route

~82%

3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 1H-pyrazol-1-yl]propanenitrile Structure

3-Cyclopentyl-3...

CAS#:1153949-38-2

Literature: Zhou, Jiacheng; Liu, Pingli; Lin, Qiyan; Metcalf, Brian W.; Meloni, David; Pan, Yongchun; Xia, Michael; Li, Mei; Yue, Tai-Yuen; Rodgers, James D.; Wang, Haisheng Patent: US2010/190981 A1, 2010 ; Location in patent: Page/Page column 91 ; US 20100190981 A1

~%

3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 1H-pyrazol-1-yl]propanenitrile Structure

3-Cyclopentyl-3...

CAS#:1153949-38-2

Literature: BIOCRYST PHARMACEUTICALS, INC.; BABU, Yarlagadda S.; KOTIAN, Pravin L.; KUMAR, V. Satish; WU, Minwan; LIN, Tsu-Hsing Patent: WO2011/31554 A2, 2011 ; Location in patent: Page/Page column 148-149 ; WO 2011/031554 A1

~%

3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 1H-pyrazol-1-yl]propanenitrile Structure

3-Cyclopentyl-3...

CAS#:1153949-38-2

Literature: BIOCRYST PHARMACEUTICALS, INC.; BABU, Yarlagadda S.; KOTIAN, Pravin L.; KUMAR, V. Satish; WU, Minwan; LIN, Tsu-Hsing Patent: WO2011/31554 A2, 2011 ; WO 2011/031554 A1

~%

3-Cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 1H-pyrazol-1-yl]propanenitrile Structure

3-Cyclopentyl-3...

CAS#:1153949-38-2

Literature: BIOCRYST PHARMACEUTICALS, INC.; BABU, Yarlagadda S.; KOTIAN, Pravin L.; KUMAR, V. Satish; WU, Minwan; LIN, Tsu-Hsing Patent: WO2011/31554 A2, 2011 ; WO 2011/031554 A1

 Synonyms

methyl 3-cyclopentyl-2-(4-methanesulfonylphenyl)propionate
3-cyclopentyl-2-(4-methanesulfonylphenyl)propionic acid methyl ester
3-cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propanenitrile
racemic 3-cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile
METHYL 3-CYCLOPENTYL-2-(4-METHYLSULFONYLPHENYL)PROPIONATE
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