No renderable structure data available
CC1=C2CCC(=O)N(C2=CC=C1)CCCClChemical Intermediate
Structures, identifiers and computed properties have been matched to the database record by CAS.
| Intermediates | 1-(3-chloropropyl)-5-methyl-3,4-dihydroquinolin-2-one |
|---|---|
| IUPAC Name | — |
| CAS Number | 145969-91-1 |
| Database ID | 19027733 |
| Molecular Formula | — |
| Molecular Weight | — |
Product Information
1-(3-chloropropyl)-5-methyl-3,4-dihydroquinolin-2-one (CAS 145969-91-1) 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 19027733
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-1837f8ffef9744e1a46408faa9bcf81aConditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: A 4 mL vial was charged with 1-(3-chloropropyl)-5-methyl-3,4-dihydro-1H-quinolin-2-one (107LH27-11,3) (0.057 g, 0.24 mmol), 4-butylpiperidine (0.042 g, 0.30 mmol), KI (0.083 g, 0.50 mmol), and K2CO3 (0.069 g, 0.50 mmol) in MeCN and shaken at 50°. The reaction mixture was quenched with water, and the product extracted into EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated. The product was purified by flash CC (SiO2; EtOAc, MeOH/EtOAc 1:4) to give the title compound (107LH28) (0.060 g, 74%). 1H NMR (CD3OD) δ 7.15 (t, J=8.0 Hz, 1H), 7.03 (d, J=8.2 Hz, 1H), 6.92 (d, J=7.4 Hz), 4.00 (t, J=7.2 Hz, CH2), 3.10 (d, J=12.1 Hz, 2H), 2.87-2.83 (m, 2H), 2.66-2.62 (m, 2H) 2.59-2.55 (m, 2H), 2.31-2.25 (m, 2H), 2.29 (s, CH3), 1.93-1.87 (m, 2H), 1.76 (d, J=11.7 Hz, 2H), 1.31-1.24 (m, 9H), 0.90 (t, J=6.8 Hz, CH3); 13C NMR (CD3OD) δ 172.7, 140.2, 137.0, 128.1, 126.6, 126.5, 114.5, 56.5, 54.6, 41.2, 37.0, 36.0, 32.2, 32.2, 30.0, 25.0, 23.9, 22.4, 19.7, 14.4; HPLC-MS (ammonium acetate) [M+H+]=343.36. The reaction mixture was quenched with water the product extracted into EtOAc The combined organic layers were dried over Na2SO4 filtered concentrated The product was purified by flash CC (SiO2; EtOAc, MeOH/EtOAc 1:4)
Source ID: ord-64fe31ff0ebf4b0faef1f7da036b7b3cConditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: A microwave vial was charged with 1-(3-chloropropyl)-5-methyl-3,4-dihydro-1H-quinolin-2-one (0.081 g, 0.34 mmol), DDQ (0.116 g, 0.51 mmol), dioxane (2 mL) and sealed. After microwave irradiation, 175° C., 10 min, the reaction was diluted with EtOAc (50 mL), washed with sat aqueous NaHCO3 (2×15 mL) and the organic phase was dried (Na2SO4), filtered, concentrated under reduced pressure and the residue was purified with prep RP-HPLC to yield the crude title compound (0.053 g), which was used without further purification. HPLC-MS (ammonium acetate) [M+H]+=236.2. sealed After microwave irradiation, 175° C., 10 min washed the organic phase was dried (Na2SO4) filtered concentrated under reduced pressure the residue was purified with prep RP-HPLC
Source ID: ord-04453a3f306c4746bfbfc29724b0ca39Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-1837f8ffef9744e1a46408faa9bcf81aConditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: A 4 mL vial was charged with 1-(3-chloropropyl)-5-methyl-3,4-dihydro-1H-quinolin-2-one (107LH27-11,3) (0.057 g, 0.24 mmol), 4-butylpiperidine (0.042 g, 0.30 mmol), KI (0.083 g, 0.50 mmol), and K2CO3 (0.069 g, 0.50 mmol) in MeCN and shaken at 50°. The reaction mixture was quenched with water, and the product extracted into EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated. The product was purified by flash CC (SiO2; EtOAc, MeOH/EtOAc 1:4) to give the title compound (107LH28) (0.060 g, 74%). 1H NMR (CD3OD) δ 7.15 (t, J=8.0 Hz, 1H), 7.03 (d, J=8.2 Hz, 1H), 6.92 (d, J=7.4 Hz), 4.00 (t, J=7.2 Hz, CH2), 3.10 (d, J=12.1 Hz, 2H), 2.87-2.83 (m, 2H), 2.66-2.62 (m, 2H) 2.59-2.55 (m, 2H), 2.31-2.25 (m, 2H), 2.29 (s, CH3), 1.93-1.87 (m, 2H), 1.76 (d, J=11.7 Hz, 2H), 1.31-1.24 (m, 9H), 0.90 (t, J=6.8 Hz, CH3); 13C NMR (CD3OD) δ 172.7, 140.2, 137.0, 128.1, 126.6, 126.5, 114.5, 56.5, 54.6, 41.2, 37.0, 36.0, 32.2, 32.2, 30.0, 25.0, 23.9, 22.4, 19.7, 14.4; HPLC-MS (ammonium acetate) [M+H+]=343.36. The reaction mixture was quenched with water the product extracted into EtOAc The combined organic layers were dried over Na2SO4 filtered concentrated The product was purified by flash CC (SiO2; EtOAc, MeOH/EtOAc 1:4)
Source ID: ord-46de10e5b779404599db4448d1ee2e63Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: A microwave vial was charged with 1-(3-chloropropyl)-5-methyl-3,4-dihydro-1H-quinolin-2-one (0.081 g, 0.34 mmol), DDQ (0.116 g, 0.51 mmol), dioxane (2 mL) and sealed. After microwave irradiation, 175° C., 10 min, the reaction was diluted with EtOAc (50 mL), washed with sat aqueous NaHCO3 (2×15 mL) and the organic phase was dried (Na2SO4), filtered, concentrated under reduced pressure and the residue was purified with prep RP-HPLC to yield the crude title compound (0.053 g), which was used without further purification. HPLC-MS (ammonium acetate) [M+H]+=236.2. sealed After microwave irradiation, 175° C., 10 min washed the organic phase was dried (Na2SO4) filtered concentrated under reduced pressure the residue was purified with prep RP-HPLC
Source ID: ord-508734674cb8455ca6ab9a31f97dd1afConditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: A 4 mL vial was charged with 1-(3-chloropropyl)-5-methyl-3,4-dihydro-1H-quinolin-2-one (107LH27-11,3) (0.057 g, 0.24 mmol), 4-butylpiperidine (0.042 g, 0.30 mmol), KI (0.083 g, 0.50 mmol), and K2CO3 (0.069 g, 0.50 mmol) in MeCN and shaken at 50°. The reaction mixture was quenched with water, and the product extracted into EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated. The product was purified by flash CC (SiO2; EtOAc, MeOH/EtOAc 1:4) to give the title compound (107LH28) (0.060 g, 74%). 1H NMR (CD3OD) δ 7.15 (t, J=8.0 Hz, 1H); 7.03 (d, J=8.2 Hz, 1H), 6.92 (d, J=7.4 Hz), 4.00 (t, J=7.2 Hz, CH2), 3.10 (d, J=12.1 Hz, 2H), 2.87-2.83 (m, 2H), 2.66-2.62 (m, 2H) 2.59-2.55 (m, 2H), 2.31-2.25 (m, 2H), 2.29 (s, CH3), 1.93-1.87 (m, 2H), 1.76 (d, J=11.7 Hz, 2H), 1.31-1.24 (m, 9H), 0.90 (t, J=6.8 Hz, CH3); 13C NMR (CD3OD) δ 172.7, 140.2, 137.0, 128.1, 126.6, 126.5, 114.5, 56.5, 54.6, 41.2, 37.0, 36.0, 32.2, 32.2, 30.0, 25.0, 23.9, 22.4, 19.7, 14.4; HPLC-MS (ammonium acetate) [M+H+]=343.36. The reaction mixture was quenched with water the product extracted into EtOAc The combined organic layers were dried over Na2SO4 filtered concentrated The product was purified by flash CC (SiO2; EtOAc, MeOH/EtOAc 1:4)
Source ID: ord-13226355258143639d642932b2ec113aConditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: A microwave vial was charged with 1-(3-chloropropyl)-5-methyl-3,4-dihydro-1H-quinolin-2-one (0.081 g, 0.34 mmol), DDQ (0.116 g, 0.51 mmol), dioxane (2 mL) and sealed. After microwave irradiation, 175° C., 10 min, the reaction was diluted with EtOAc (50 mL), washed with sat aqueous NaHCO3 (2×15 mL) and the organic phase was dried (Na2SO4), filtered, concentrated under reduced pressure and the residue was purified with prep RP-HPLC to yield the crude title compound (0.053 g), which was used without further purification. HPLC-MS (ammonium acetate) [M+H]+=236.2. sealed After microwave irradiation, 175° C., 10 min washed the organic phase was dried (Na2SO4) filtered concentrated under reduced pressure the residue was purified with prep RP-HPLC
Source ID: ord-f2aa857e36074c2fbe09e33424f052beConditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: A 4 mL vial was charged with 1-(3-chloropropyl)-5-methyl-3,4-dihydro-1H-quinolin-2-one (107LH27-11,3) (0.057 g, 0.24 mmol), 4-butylpiperidine (0.042 g, 0.30 mmol), KI (0.083 g, 0.50 mmol), and K2CO3 (0.069 g, 0.50 mmol) in MeCN and shaken at 50°. The reaction mixture was quenched with water, and the product extracted into EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated. The product was purified by flash CC (SiO2; EtOAc, MeOH/EtOAc 1:4) to give the title compound (107LH28) (0.060 g, 74%). 1H NMR (CD3OD) d 7.15 (t, J=8.0 Hz, 1H), 7.03 (d, J=8.2 Hz, 1H), 6.92 (d, J=7.4 Hz), 4.00 (t, J=7.2 Hz, CH2), 3.10 (d, J=12.1 Hz, 2H), 2.87-2.83 (m, 2H), 2.66-2.62 (m, 2H) 2.59-2.55 (m, 2H), 2.31-2.25 (m, 2H), 2.29 (s, CH3), 1.93-1.87 (m, 2H), 1.76 (d, J=11.7 Hz, 2H), 1.31-1.24 (m, 9H), 0.90 (t, J=6.8 Hz, CH3); 13C NMR (CD3OD) d 172.7, 140.2, 137.0, 128.1, 126.6, 126.5, 114.5, 56.5, 54.6, 41.2, 37.0, 36.0, 32.2, 32.2, 30.0, 25.0, 23.9, 22.4, 19.7, 14.4; HPLC-MS (ammonium acetate) [M+H+]=343.36. The reaction mixture was quenched with water the product extracted into EtOAc The combined organic layers were dried over Na2SO4 filtered concentrated The product was purified by flash CC (SiO2; EtOAc, MeOH/EtOAc 1:4)
Source ID: ord-5688e65122e94a2da2a3daa3fa96f02cConditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: A microwave vial was charged with 1-(3-chloropropyl)-5-methyl-3,4-dihydro-1H-quinolin-2-one (0.081 g, 0.34 mmol), DDQ (0.116 g, 0.51 mmol), dioxane (2 mL) and sealed. After microwave irradiation, 175° C., 10 min, the reaction was diluted with EtOAc (50 mL), washed with sat aqueous NaHCO3 (2×15 mL) and the organic phase was dried (Na2SO4), filtered, concentrated under reduced pressure and the residue was purified with prep RP-HPLC to yield the crude title compound (0.053 g), which was used without further purification. HPLC-MS (ammonium acetate) [M+H]+=236.2. sealed After microwave irradiation, 175° C., 10 min washed the organic phase was dried (Na2SO4) filtered concentrated under reduced pressure the residue was purified with prep RP-HPLC
Source ID: ord-1c872bbb29744c088e4414344b94fbc4Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: A 4 mL vial was charged with 1-(3-chloropropyl)-5-methyl-3,4-dihydro-1H-quinolin-2-one (107LH27-11.3) (0.057 g, 0.24 mmol), 4-butylpiperidine (0.042 g, 0.30 mmol), KI (0.083 g, 0.50 mmol), and K2CO3 (0.069 g, 0.50 mmol) in MeCN and shaken at 50°. The reaction mixture was quenched with water, and the product extracted into EtOAc. The combined organic layers were dried over Na2SO4, filtered, and concentrated. The product was purified by flash CC (SiO2; EtOAc, MeOH/EtOAc 1:4) to give the title compound (107LH28) (0.060 g, 74%). 1H NMR (CD3OD) δ 7.15 (t, J=8.0 Hz, 1H), 7.03 (d, J=8.2 Hz, 1H), 6.92 (d, J=7.4 Hz), 4.00 (t, J=7.2 Hz, CH2), 3.10 (d, J=12.1 Hz, 2H), 2.87-2.83 (m, 2H), 2.66-2.62 (m, 2H) 2.59-2.55 (m, 2H), 2.31-2.25 (m, 2H), 2.29 (s, CH3), 1.93-1.87 (m, 2H), 1.76 (d, J=11.7 Hz, 2H), 1.31-1.24 (m, 9H), 0.90 (t, J=6.8 Hz, CH3); 13C NMR (CD3OD) δ 172.7, 140.2, 137.0, 128.1, 126.6, 126.5, 114.5, 56.5, 54.6, 41.2, 37.0, 36.0, 32.2, 32.2, 30.0, 25.0, 23.9, 22.4, 19.7, 14.4; HPLC-MS (ammonium acetate) [M+H+]=343.36. The reaction mixture was quenched with water the product extracted into EtOAc The combined organic layers were dried over Na2SO4 filtered concentrated The product was purified by flash CC (SiO2; EtOAc, MeOH/EtOAc 1:4)
Source ID: ord-8110bb80cb854b33895312961b303c07Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: A microwave vial was charged with 1-(3-chloropropyl)-5-methyl-3,4-dihydro-1H-quinolin-2-one (0.081 g, 0.34 mmol), DDQ (0.116 g, 0.51 mmol), dioxane (2 mL) and sealed. After microwave irradiation, 175° C., 10 min, the reaction was diluted with EtOAc (50 mL), washed with sat aqueous NaHCO3 (2×15 mL) and the organic phase was dried (Na2SO4), filtered, concentrated under reduced pressure and the residue was purified with prep RP-HPLC to yield the crude title compound (0.053 g), which was used without further purification. HPLC-MS (ammonium acetate) [M+H]+=236.2. sealed After microwave irradiation, 175° C., 10 min washed the organic phase was dried (Na2SO4) filtered concentrated under reduced pressure the residue was purified with prep RP-HPLC
Source ID: ord-1782224678d3480ab32715f3bf738897PubChem References
These sources are listed in the compound's public database record.
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