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798886

Sigma-Aldrich

SnAP TM Reagent

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About This Item

Empirical Formula (Hill Notation):
C15H35NSSn
CAS Number:
Molecular Weight:
380.22
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22

form

liquid

Quality Level

refractive index

n/D 1.512

density

1.158 at 25 °C

storage temp.

−20°C

SMILES string

CCCC[Sn](CCCC)(CSCCN)CCCC

InChI

1S/3C4H9.C3H8NS.Sn/c3*1-3-4-2;1-5-3-2-4;/h3*1,3-4H2,2H3;1-4H2;

InChI key

DYBMHPJDHUKXRF-UHFFFAOYSA-N

General description

SnAP (Sn amino protocol) reagents have been developed by the Bode group. SnAP reagents are air and moisture stable. They can be prepared from simple reactions with cheap raw materials. SnAP 2-Spiro-(4-Pip) M, also referred to as SnAP 2-spiro-(4-piperdine) morpholine, is a regioisomeric SnAP reagent. This reagent can be prepared from N-Boc piperidone.

Application

SnAP Reagents provide a one-step route, in tandem with various aldehyde substrates, to saturated N-heterocycles. The synthesis of N-heterocycles through SnAP Reagents requires mild reaction conditions, and aldehydes bearing aryl, heteroaryl, glyoxyl, aliphatic, and halogenated groups are well tolerated. This product was introduced in collaboration with the Bode Research Group
SnAP TM Reagent may be used to synthesize 3-substituted thiomorpholines from aldehydes. It may also be used in the preparation of unprotected, saturated N-heterocyclic compounds.

Automate your N-heterocycle formation with Synple Automated Synthesis Platform (SYNPLE-SC002)

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Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 1

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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SnAP Reagents for a Cross-Coupling Approach to the One-Step Synthesis of Saturated N-Heterocycles.
Luescher MU, et al.
Aldrichimica Acta, 48(2), 43-48 (2015)
Cam-Van T Vo et al.
Nature chemistry, 6(4), 310-314 (2014-03-22)
Interest in saturated N-heterocycles as scaffolds for the synthesis of bioactive molecules is increasing. Reliable and predictable synthetic methods for the preparation of these compounds, especially medium-sized rings, are limited. We describe the development of SnAP (Sn amino protocol) reagents
SnAP reagents for the transformation of aldehydes into substituted thiomorpholines--an alternative to cross-coupling with saturated heterocycles.
Cam-Van T Vo et al.
Angewandte Chemie (International ed. in English), 52(6), 1705-1708 (2013-01-03)

Protocols

SnAP Reagents facilitate synthesis of saturated N-heterocycles for diverse structures.

SnAP Reagents facilitate synthesis of saturated N-heterocycles for diverse structures.

SnAP Reagents facilitate synthesis of saturated N-heterocycles for diverse structures.

SnAP Reagents facilitate synthesis of saturated N-heterocycles for diverse structures.

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