tert-Butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine-1-carboxylate

Name: tert-Butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine-1-carboxylate
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Availability: InStock
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CAS No. 1048970-17-7
Cat. No. CS-W009011
Purity≥95%
MDL No.MFCD09997792

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
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tert-Butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine-1-carboxylate|CS-W009011

Structure of 1048970-17-7

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General Information

CAS No. 1048970-17-7
Cat. No. CS-W009011
Purity ≥95%
MDL No. MFCD09997792
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₆H₃₀BNO₄
Molecular Weight 311.22
Synonym(s) Tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidin-1-carboxylate
SMILES O=C(OC(C)(C)C)N1CCC(CC1)B(OC(C)2C)OC2(C)C

Description

tert-Butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine-1-carboxylate is a bench-stable boronate building block featuring a piperidine core with a sterically protected boronate ester. This derivative enables efficient cross-coupling reactions under mild conditions, integrating seamlessly into complex molecular architectures. The tetramethyl-substituted dioxaborolane enhances stability and functional group tolerance during synthetic workflows.

Synthesis

Route1
- In-stock
  
  375853-82-0
- ~99%
- In-stock
  
  1048970-17-7
References
- INFINITY PHARMACEUTICALS, INC.; CASTRO, Alfredo, C.; EVANS, Catherine, A.; GRENIER, Louis; GROGAN, Michael, J. Patent: WO2010/118159 A1, 2010 ; Location in patent: Page/Page column 64-65; 67-68 ;
Route2
- In-stock
  
  73183-34-3
- In-stock
  
  180695-79-8
- ~61%
- In-stock
  
  1048970-17-7
References
- Yang, Chu-Ting; Zhang, Zhen-Qi; Tajuddin, Hazmi; Wu, Chen-Cheng; Liang, Jun; Liu, Jing-Hui; Fu, Yao; Czyzewska, Maria; Steel, Patrick G.; Marder, Todd B.; Liu, Lei Angewandte Chemie - International Edition, 2012 , vol. 51, # 2 p. 528 - 532

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

Quality Control

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Computational Chemistry Data

TPSA 48
LogP 3.4797
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 1

Other Classifications

Building Blocks Functional Group Boronic Acid And Its Ester

Building Blocks Skeleton Aliphatic heterocycle compounds Piperidine compounds

Key Words

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tert-Butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine-1-carboxylate

CAS No. 1048970-17-7

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