Butylboronic acid <i>N,N,N′,N′</i>-tetramethyl-<sc>L</sc>-tartaric acid diamide ester

产品介绍：

产品说明

应用

Butylboronic acid N,N,N′,N′-tetramethyl-L-tartaric acid diamide ester can be used as a cyclopropanation ligand in one of the key steps for the total synthesis of:

(+)-Frondosin, a natural product from marine sponges.
Marine cyanobacterium natural products: coibacins A and B.

Reactant for:
Preparation of biologically and pharmacologically active molecules

包装

5 g in glass bottle

基本信息

经验(实验)分子式	C₁₂H₂₃BN₂O₄
分子量	270.13
MDL编号	MFCD04113606
PubChem化学物质编号	24874017
NACRES	NA.22

产品性质

旋光性	[α]20/D -105°, c = 1.7% in chloroform
质量水平	100
折射率	n20/D 1.478 (lit.)
bp	178-179 ℃ (lit.)
密度	1.072 g/mL at 25 ℃ (lit.)
SMILES string	CCCCB1O[C@H]([C@@H](O1)C(=O)N(C)C)C(=O)N(C)C
InChI	1S/C12H23BN2O4/c1-6-7-8-13-18-9(11(16)14(2)3)10(19-13)12(17)15(4)5/h9-10H,6-8H2,1-5H3/t9-,10-/m1/s1
InChI key	AFQWQRBBIZKYTE-NXEZZACHSA-N

安全信息

储存分类代码	12 - Non Combustible Liquids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Butylboronic acid N,N,N′,N′-tetramethyl-L-tartaric acid diamide ester

(4R,5R)-2-Butyl-N,N,N′,N′-tetramethyl-1,3,2-dioxaborolane-4,5-dicarboxamide