(R)-2-chloro-6-(2-fluoroethyl)-8-phenyl-5,6,7,8-tetrahydropyrimido[5,4-f][1,4]oxazepine

An aromatic ether, C15H15ClFN3O, 307.756 g/mol. Appears in 1 documented reaction.

verified recordOrganic — aromatic ether1 documented reactions

Identifiers

Molecular formula: C₁₅H₁₅ClFN₃O
Molecular weight: 307.756 g/mol
Exact mass: 307.088768 g/mol
IUPAC name: (8R)-2-chloro-6-(2-fluoroethyl)-8-phenyl-7,8-dihydro-5H-pyrimido[5,4-f][1,4]oxazepine
SMILES: FCCN1Cc2cnc(Cl)nc2OC(c2ccccc2)C1
Isomeric SMILES: FCCN1Cc2cnc(Cl)nc2O[C@H](c2ccccc2)C1
InChI: InChI=1S/C15H15ClFN3O/c16-15-18-8-12-9-20(7-6-17)10-13(21-14(12)19-15)11-4-2-1-3-5-11/h1-5,8,13H,6-7,9-10H2/t13-/m0/s1
InChIKey: BPULZZKQAIXHOI-ZDUSSCGKSA-N

Open in ReactionLens Use in reaction prediction

Calculated properties

Derived from the structure, not from a sample; kept apart from the measurements above.

Molecular weight: 307.75 g/molcalculated · reference compound database; Average mass of one molecule, from reference compound database.
Exact mass: 307.088768 Dacalculated · reference compound database; Mass of the most common isotopic form.
XLogP3: 3calculated · reference compound database; Estimated oil/water partition, computed by reference compound database.
Polar surface area: 38.3 Å²calculated · reference compound database; Polar surface area as computed by reference compound database.
Complexity: 330calculated · reference compound database; A rough measure of how intricate the structure is.
H-bond donors: 0calculated · reference compound database
H-bond acceptors: 5calculated · reference compound database
logP: 3.0352calculated · chemistry engine; Estimated preference for oil over water. Higher means more oil-like.
Topological polar surface area: 38.25 Å²calculated · chemistry engine; Surface area from polar atoms; relates to how easily a molecule crosses membranes.
H-bond donors: 0calculated · chemistry engine; Atoms that can donate a hydrogen bond.
H-bond acceptors: 4calculated · chemistry engine; Atoms that can accept a hydrogen bond.
Rotatable bonds: 3calculated · chemistry engine; Single bonds the molecule can freely twist around.
Molar refractivity: 78.105 cm³/molcalculated · chemistry engine; Relates to the molecule's polarisability.
Fraction sp³ carbons: 0.3333calculated · chemistry engine; Share of carbon atoms with tetrahedral bonding.
QED drug-likeness: 0.817calculated · chemistry engine; Quantitative estimate of drug-likeness (0–1).

What it is made of

Elements

C Carbon15 atoms · 58.5% by mass
N Nitrogen3 atoms · 13.7% by mass
Cl Chlorine1 atom · 11.5% by mass
F Fluorine1 atom · 6.2% by mass
O Oxygen1 atom · 5.2% by mass
H Hydrogen15 atoms · 4.9% by mass

Percentages are of the molecular weight above, worked out the same way the molar mass calculator does it.

Structure

Heavy atoms, hydrogen excluded: 21
Total atoms, hydrogen included: 36
Rings: 3
Aromatic rings: 2
Stereocentres: 1
Formal charge: 0

Functional groups

Ether
An oxygen bridging two carbons.
Tertiary amine
Nitrogen bonded to three carbons.
Halide (C–X)
A halogen atom attached to carbon.
Aromatic ring
A flat six-membered ring with delocalised electrons.

Matched by structural pattern, not by a measurement.

The molecule in three dimensions

Rotate and inspect the atoms. Loaded only when you ask, so the page stays light.

The drawing above is a diagram of what is bonded to what. A molecule is not flat, and the model here is one low-energy shape generated from the connectivity — useful for seeing which groups can reach each other, and not a measured structure. A real sample is a population of conformations, interconverting.

Reactions it appears in

1 documented reaction involves (R)-2-chloro-6-(2-fluoroethyl)-8-phenyl-5,6,7,8-tetrahydropyrimido[5,4-f][1,4]oxazepine, each with a written procedure and a source, and all of them are buchwald–hartwig amination. A few are shown.

Buchwald–Hartwig amination

Buchwald–Hartwig amination · as a reactant

A recorded experiment with its conditions, its yield where one was published, and a link to the source.

All 1 buchwald–hartwig amination records

Other names for it

The systematic name on this record is (8R)-2-chloro-6-(2-fluoroethyl)-8-phenyl-7,8-dihydro-5H-pyrimido[5,4-f][1,4]oxazepine.

The sources also call it SCHEMBL3745877, BPULZZKQAIXHOI-ZDUSSCGKSA-N.

Structurally related

Molecules sharing this formula, or whose fingerprint is at least 40% similar to this one. Similarity is Tanimoto on Morgan fingerprints over this library only — it is a measure of structural overlap, not of how alike they behave.

(R)-2-chloro-6-methyl-8-phenyl-5,6,7,8-tetrahydropyrimido[5,4-f][1,4]oxazepine

C14H14ClN3O

(R)-2-(8-chloro-2-phenyl-2,3-dihydropyrido[3,2-f][1,4]oxazepin-4(5H)-yl)ethanol

C16H17ClN2O2

(S)-8-chloro-4-methyl-2-phenyl-2,3,4,5-tetrahydropyrido[3,2-f][1,4]oxazepine

C15H15ClN2O

(2R)-8-chloro-4-methyl-2-phenyl-3,5-dihydro-2H-pyrido[3,2-f][1,4]oxazepine

C15H15ClN2O

(R)-2-(8-(3-Chloro-4-(1H-1,2,4-triazol-1-yl)phenylamino)-2-phenyl-2,3-dihydropyrido[3,2-f][1,4]oxazepin-4(5H)-yl)ethanol

C24H23ClN6O2

Seen alongside it in reaction records

Molecules that appear in the same recorded reactions as (R)-2-chloro-6-(2-fluoroethyl)-8-phenyl-5,6,7,8-tetrahydropyrimido[5,4-f][1,4]oxazepine. This says nothing about structure: most of them are the bases, solvents, ligands and catalysts the chemistry needed, and they are here because somebody put them in the same flask.

(R)-6-(2-fluoroethyl)-N-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)-8-phenyl-5,6,7,8-tetrahydropyrimido[5,4-f][1,4]oxazepin-2-amine

formed as a product

C₂₆H₂₇FN₆O₂, 474.54 g/mol.

1,2-Dimethoxyethane

C₄H₁₀O₂, 90.122 g/mol.

Where these values came from

reference compound database59577863
compound record
chemistry engine
structure perception

compound record.

What this page does not claim

Identifiers are copied from the source record, measured values are reported as published, and calculated values are marked as calculated. Nothing here is a hazard, purity or handling assessment — how the library is checked.