Pages

Pages

Saturday, 5 December 2015

3-Methoxy-N-morpholinobenzenesulfonamide and 1-((3-Methoxyphenyl)sulfonyl)piperidine

...
.


 
3-Methoxy-N-morpholinobenzenesulfonamide (1)
 mp 116-117 °C;  


1H NMR (400 MHz, CDCl3, 7.27 ppm) δ: 2.64 (t, J = 4.8 Hz, 4 H (NCH2CH2O)2), 3.62 (t, J = 4.8 Hz, 4 H, (NCH2CH2O)2), 3.87 (s, 3 H, OMe), 5.60 (s, 1 H, NH), 7.14 (dd, J = 8.0, 2.0 Hz, 1 H, Ar-H), 7.43 (t, J = 8.0 Hz, 1 H, Ar-H), 7.49 (t, J = 2.0 Hz, 1 H, Ar-H), 7.57 (d,J = 8.0 Hz, 1 H, Ar-H); 



13C NMR (100 MHz, CDCl3, 77.0 ppm) δ: 55.6, 56.4, 66.5, 112.5, 119.4, 120.1, 129.8, 139.7, 159.6;


IR n max (film)/cm-1 3212, 2963, 2856, 1597, 1478, 1433, 1361, 1317, 1287, 1242, 1157, 1109, 1034, 864, 685 (principal peaks);


HRMS (FTMS+ p-NSI) found m/z 295.0721 [M+Na]+, C11H16N2O4SNa requires m/z 295.0723.



Reverse phase HPLC analysis reveals purity >99% (run on an Agilent Zorbax SB-C18, 5 µm, 4.6 x 150 mm column (23 °C) at a flow rate of 1.5 mL/min of 70:30 MeCN:H2O observed at 210 nm giving a retention time of 1.32 min, 1.0 mg/mL in CH3CN).





 1-((3-Methoxyphenyl)sulfonyl)piperidine (2)











mp 115-116 °C; 


1H NMR (400 MHz, DMSO-d6, 2.50 ppm) δ: 1.30-1.35 (m, 2 H, N(CH2CH2)2CH2), 1.47-1.52 (m, 4 H, N(CH2CH2)2CH2), 2.85 (t, J = 5.2 Hz, 4 H, N(CH2CH2)2CH2), 3.83 (s, 3 H, OMe), 7.16 (t, J = 2.1 Hz, 1 H, Ar-H), 7.25-7.30 (m, 2 H, Ar-H), 7.55 (t, J = 8.0 Hz, 1 H, Ar-H);



 13C NMR (100 MHz, DMSO-d6, 39.5 ppm) δ: 22.8, 24.7, 46.6, 55.6, 112.3, 118.7, 119.5, 130.5, 136.7, 159.5;



 IR nmax (film)/cm-1 2940, 2851, 1597, 1478, 1359, 1340, 1318, 1287, 1241, 1167, 1098, 1040, 931, 856, 724, 688; (principal peaks);


HRMS (FTMS+p-NSF) found m/z 256.1002 [M+H]+, C12H18 NO3S requires m/z 256.1002.


Reverse phase HPLC analysis reveals purity >99% (run on an Agilent Zorbax SB-C18, 5 µm, 4.6 x 150 mm column (23 °C) at a flow rate of 1.5 mL/min of 75:25 MeCN:H2O observed at 210 nm giving a retention time of 1.95 min, 1.0 mg/mL in MeCN).





DRUG APPROVALS BY DR ANTHONY MELVIN CRASTO .....FOR BLOG HOME CLICK HERE



Join me on Linkedin

View Anthony Melvin Crasto Ph.D's profile on LinkedIn

Join me on Facebook FACEBOOK
Join me on twitterFollow amcrasto on Twitter     
Join me on google plus Googleplus

 amcrasto@gmail.com






Take a tour
Pounel, Poonel,  Punel,  Rezvanshahr County, Gilan Province, Iran,  Khalkhal



Pounel (Poonel or Punel) is a village of 2,300 inhabitants in Rezvanshahr County, Gilan Province, Iran. Khalkhal lies in the eastern part of the historical Azerbaijan plateau and with a population of 38,521 (2006), is the capital of Khalkhal County, in Ardabil Province.
The main ethnic groups living in Khalkhal are Azeris (95%), followed by Talishs and Tats (3%), Kurds (1%) and Persians (1%).
The road from Pounel to Khalkhal has wonderful sights that can be enjoyed by car. If you like hiking, you can visit Ardeh, a village thirty kilometers from Pounel, with beautiful hiking trails.

 


 

 
 

 

 

 
 

 

 

 

Ponel-Autumnرودحانه شفارود گیلان

رودحانه شفارود گیلان 

 Outskirt of Rezvanshahr, Near shafarood Jungle

 

Outskirt of Rezvanshahr, Near shafarood Jungle 

 Jadeh poonel-Guilan

 

Jadeh poonel-Guilan 

 

 

 

 


///////////

No comments:

Post a Comment