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C#CC1CCCCC1OChemical Intermediate
Structures, identifiers and computed properties have been matched to the database record by CAS.
| Intermediates | 2-ethynylcyclohexan-1-ol |
|---|---|
| IUPAC Name | — |
| CAS Number | 5877-41-8 |
| Database ID | 11615162 |
| Molecular Formula | — |
| Molecular Weight | — |
Product Information
2-ethynylcyclohexan-1-ol (CAS 5877-41-8) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.
Potential Applications
For professional research and industrial use only
Database ID 11615162
Safety Notice
For professional research and industrial use only. Review the supplier safety data sheet before handling.
Synthesis data
12 reactions · 12 references
Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-67b39ce1e56b49deac3818bf8f12ba62Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Sonogashira coupling of bromide 25 with 2-ethynylcyclohexanol followed by flash chromatography (5-50% EtOAc/hexanes gradient), gave 2,2,2-trifluoro-N-(3-hydroxy-3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide as a yellow oil. Yield (1.9 g, 63%): 1H NMR (400 MHz, CDCl3) δ 7.39-7.41 (m, 1H), 7.23-7.36 (m, 4H), 4.84 (q, J=4.0 Hz, 1H), 3.62-3.72 (m, 1H), 3.50-3.57 (m, 1H), 3.34-3.44 (m, 1H), 2.38-2.46 (m 1H), 2.18 (brs, 2H), 1.90-2.10 (m, 4H), 1.66-1.84 (m, 2H), 1.40-1.53 (m, 1H), 1.16-1.40 (m, 3H).
Source ID: ord-6b5b03b727104e8a9c26336922e30880Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Sonogashira coupling of bromide 3 with 2-ethynylcyclohexanol followed by flash chromatography (5-50% EtOAc/hexanes gradient), gave 2,2,2-trifluoro-N-(3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide as a yellow oil. Yield (1.2 g, 43%): 1H NMR (400 MHz, CDCl3) δ 7.18-7.28 (m, 3H), 7.06-7.30 (m, 3H), 6.33 (brs, 1H), 3.48-3.57 (m, 1H), 3.36 (app q, J=6.8 Hz, 2H), 2.63 (t, J=7.2 Hz, 2H), 2.38-2.46 (m, 1H), 2.32 (brs, 1H), 2.02-2.10 (m, 2H), 1.91 (quint, J=7.2 Hz, 2H), 1.74-1.82 (m, 1H), 1.66-1.74 (m, 1H), 1.40-1.52 (m, 1H), 1.16-1.40 (m, 4H).
Source ID: ord-b55a9f69aa6746c98f21cca720404cfeConditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Sonogashira coupling of bromide (10) with 2-ethynylcyclohexanol, followed by flash chromatography (5-50% EtOAc/hexanes gradient), gave 2,2,2-trifluoro-N-(3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide as a yellow oil. Yield (1.2 g, 43%): 1H NMR (400 MHz, CDCl3) δ 7.18-7.28 (m, 3H), 7.06-7.11 (m, 1H), 6.33 (brs, 1H), 3.48-3.57 (m, 1H), 3.36 (ddd, J=6.8 Hz, 2H), 2.63 (t, J=7.2 Hz, 2H), 2.38-2.46 (m, 1H), 2.32 (brs, 1H), 2.02-2.10 (m, 2H), 1.91 (dddd, J=7.2 Hz, 2H), 1.74-1.82 (m, 1H), 1.66-1.74 (m, 1H), 1.40-1.52 (m, 1H), 1.16-1.40 (m, 3H).
Source ID: ord-dc5314eb45af493f9b74019b74af619bConditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Sonogashira coupling of bromide 25 with 2-ethynylcyclohexanol followed by flash chromatography (5-50% EtOAc/hexanes gradient), gave 2,2,2-trifluoro-N-(3-hydroxy-3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide as a yellow oil. Yield (1.9 g, 63%): 1H NMR (400 MHz, CDCl3) δ 7.39-7.41 (m, 1H), 7.23-7.36 (m, 4H), 4.84 (q, J=4.0 Hz, 1H), 3.62-3.72 (m, 1H), 3.50-3.57 (m, 1H), 3.34-3.44 (m, 1H), 2.38-2.46 (m, 1H), 2.18 (brs, 2H), 1.90-2.10 (m, 4H), 1.66-1.84 (m, 2H), 1.40-1.53 (m, 1H), 1.16-1.40 (m, 3H).
Source ID: ord-d250de129ba845b585bff712e9100f49Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Sonogashira coupling of bromide 25 with 2-ethynylcyclohexanol followed by flash chromatography (5-50% EtOAc/hexanes gradient), gave 2,2,2-trifluoro-N-(3-hydroxy-3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide as a yellow oil. Yield (1.9 g, 63%): 1H NMR (400 MHz, CDCl3) δ 7.39-7.41 (m, 1H), 7.23-7.36 (m, 4H), 4.84 (q, J=4.0 Hz, 1H), 3.62-3.72 (m, 1H), 3.50-3.57 (m, 1H), 3.34-3.44 (m, 1H), 2.38-2.46 (m, 1H), 2.18 (brs, 2H), 1.90-2.10 (m, 4H), 1.66-1.84 (m, 2H), 1.40-1.53 (m, 1H), 1.16-1.40 (m, 3H).
Source ID: ord-d250de129ba845b585bff712e9100f49Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Sonogashira coupling of bromide 3 with 2-ethynylcyclohexanol followed by flash chromatography (5-50% EtOAc/hexanes gradient), gave 2,2,2-trifluoro-N-(3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide as a yellow oil. Yield (1.2 g, 43%): 1H NMR (400 MHz, CDCl3) δ 7.18-7.28 (m, 3H), 7.06-7.30 (m, 3H), 6.33 (brs, 1H), 3.48-3.57 (m, 1H), 3.36 (app q, J=6.8 Hz, 2H), 2.63 (t, J=7.2 Hz, 2H), 2.38-2.46 (m, 1H), 2.32 (brs, 1H), 2.02-2.10 (m, 2H), 1.91 (quint, J=7.2 Hz, 2H), 1.74-1.82 (m, 1H), 1.66-1.74 (m, 1H), 1.40-1.52 (m, 1H), 1.16-1.40 (m, 4H).
Source ID: ord-d3d71b0d9432438a94de0a10a4bec596Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Sonogashira coupling of bromide 25 with 2-ethynylcyclohexanol followed by flash chromatography (5-50% EtOAc/hexanes gradient), gave 2,2,2-trifluoro-N-(3-hydroxy-3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide as a yellow oil. Yield (1.9 g, 63%): 1H NMR (400 MHz, CDCl3) δ 7.39-7.41 (m, 1H), 7.23-7.36 (m, 4H), 4.84 (q, J=4.0 Hz, 1H), 3.62-3.72 (m, 1H), 3.50-3.57 (m, 1H), 3.34-3.44 (m, 1H), 2.38-2.46 (m 1H), 2.18 (brs, 2H), 1.90-2.10 (m, 4H), 1.66-1.84 (m, 2H), 1.40-1.53 (m, 1H), 1.16-1.40 (m, 3H).
Source ID: ord-73b60ab31f7b42019832f01aebab7ed0Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Sonogashira coupling of bromide 3 with 2-ethynylcyclohexanol followed by flash chromatography (5-50% EtOAc/hexanes gradient), gave 2,2,2-trifluoro-N-(3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide as a yellow oil. Yield (1.2 g, 43%): 1H NMR (400 MHz, CDCl3) δ 7.18-7.28 (m, 3H), 7.06-7.30 (m, 3H), 6.33 (brs, 1H), 3.48-3.57 (m, 1H), 3.36 (app q, J=6.8 Hz, 2H), 2.63 (t, J=7.2 Hz, 2H), 2.38-2.46 (m, 1H), 2.32 (brs, 1H), 2.02-2.10 (m, 2H), 1.91 (quint, J=7.2 Hz, 2H), 1.74-1.82 (m, 1H), 1.66-1.74 (m, 1H), 1.40-1.52 (m, 1H), 1.16-1.40 (m, 4H).
Source ID: ord-46cf7421c0d040d9adbf6bbfeb3264a1Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Sonogashira coupling of bromide 3 with 2-ethynylcyclohexanol followed by flash chromatography (5-50% EtOAc/hexanes gradient), gave 2,2,2-trifluoro-N-(3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide as a yellow oil. Yield (1.2 g, 43%): 1H NMR (400 MHz, CDCl3) δ 7.18-7.28 (m, 3H), 7.06-7.30 (m, 3H), 6.33 (brs, 1H), 3.48-3.57 (m, 1H), 3.36 (app q, J=6.8 Hz, 2H), 2.63 (t, J=7.2 Hz, 2H), 2.38-2.46 (m, 1H), 2.32 (brs, 1H), 2.02-2.10 (m, 2H), 1.91 (quint, J=7.2 Hz, 2H), 1.74-1.82 (m, 1H), 1.66-1.74 (m, 1H), 1.40-1.52 (m, 1H), 1.16-1.40 (m, 4H).
Source ID: ord-46cf7421c0d040d9adbf6bbfeb3264a1Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Sonogashira coupling of bromide 25 with 2-ethynylcyclohexanol followed by flash chromatography (5-50% EtOAc/hexanes gradient), gave 2,2,2-trifluoro-N-(3-hydroxy-3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide as a yellow oil. Yield (1.9 g, 63%): 1H NMR (400 MHz, CDCl3) δ 7.39-7.41 (m, 1H), 7.23-7.36 (m, 4H), 4.84 (q, J=4.0 Hz, 1H), 3.62-3.72 (m, 1H), 3.50-3.57 (m, 1H), 3.34-3.44 (m, 1H), 2.38-2.46 (m 1H), 2.18 (brs, 2H), 1.90-2.10 (m, 4H), 1.66-1.84 (m, 2H), 1.40-1.53 (m, 1H), 1.16-1.40 (m, 3H).
Source ID: ord-6b5b03b727104e8a9c26336922e30880Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Sonogashira coupling of bromide 3 with 2-ethynylcyclohexanol followed by flash chromatography (5-50% EtOAc/hexanes gradient), gave 2,2,2-trifluoro-N-(3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide as a yellow oil. Yield (1.2 g, 43%): 1H NMR (400 MHz, CDCl3) δ 7.18-7.28 (m, 3H), 7.06-7.30 (m, 3H), 6.33 (brs, 1H), 3.48-3.57 (m, 1H), 3.36 (app q, J=6.8 Hz, 2H), 2.63 (t, J=7.2 Hz, 2H), 2.38-2.46 (m, 1H), 2.32 (brs, 1H), 2.02-2.10 (m, 2H), 1.91 (quint, J=7.2 Hz, 2H), 1.74-1.82 (m, 1H), 1.66-1.74 (m, 1H), 1.40-1.52 (m, 1H), 1.16-1.40 (m, 4H).
Source ID: ord-b55a9f69aa6746c98f21cca720404cfePubChem References
These sources are listed in the compound's public database record.
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