Morpholine, 4-[2-(1-naphthalenyl)-1-thioxoethyl]-

Base Information

• Chemical Name: Morpholine, 4-[2-(1-naphthalenyl)-1-thioxoethyl]-
• CAS No.: 84300-72-1
• Molecular Formula: C16H17NOS
• Molecular Weight: 271.383
• DSSTox Substance ID: DTXSID50358301
• Nikkaji Number: J820.573F
• Wikidata: Q82138772
• Mol file: 84300-72-1.mol

Synonyms:Morpholine, 4-[2-(1-naphthalenyl)-1-thioxoethyl]-;84300-72-1;DTXSID50358301;STK877413;AKOS005609151;SR-01000239479;SR-01000239479-1;1-(morpholin-4-yl)-2-(naphthalen-1-yl)ethanethione

Chemical Property of Morpholine, 4-[2-(1-naphthalenyl)-1-thioxoethyl]-

Chemical Property:

• Melting Point: 208-210 °C(Solv: ethanol (64-17-5))
• Boiling Point: 444.0±55.0 °C(Predicted)
• PSA: 44.56000
• Density: 1.219±0.06 g/cm3(Predicted)
• LogP: 2.97980
• XLogP3: 2.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 271.10308534
• Heavy Atom Count: 19
• Complexity: 314

Purity/Quality:

1-MORPHOLIN-4-YL-2-NAPHTHALEN-1-YLETHANETHIONE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C1COCCN1C(=S)CC2=CC=CC3=CC=CC=C32

Technology Process of Morpholine, 4-[2-(1-naphthalenyl)-1-thioxoethyl]-

There total 7 articles about Morpholine, 4-[2-(1-naphthalenyl)-1-thioxoethyl]- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 87.0%

2-morpholino-1-(naphthalen-1-yl)-2-thioxoethanone (1033590-38-3) → 4-(naphthalen-1-yl-thioacetyl)-morpholine (84300-72-1)

Guidance literature:

With titanium tetrachloride; zinc; In tetrahydrofuran; for 0.583333h; Inert atmosphere; Reflux;

DOI:10.1016/j.tetlet.2014.02.072

Reference yield: 67.0%

1-Iodonaphthalene (90-14-2) + N-thioacetylmorpholine anion → 4-(naphthalen-1-yl-thioacetyl)-morpholine (84300-72-1)

Guidance literature:

In dimethyl sulfoxide; for 0.25h; Irradiation;

DOI:10.1016/S0040-4039(97)00098-1

Reference yield:

morpholine (110-91-8,99108-56-2) + 4-(naphthalen-1-yl)-1,2,3-thiadiazole (103863-39-4) → 4-(naphthalen-1-yl-thioacetyl)-morpholine (84300-72-1)

Guidance literature:

In 1,4-dioxane; for 0.5h; Reflux;

DOI:10.1134/S1070363216070379

upstream raw materials:

morpholine

1'-naphthacetophenone

1-Iodonaphthalene

N-thioacetylmorpholine

Downstream raw materials:

naphth-1-yl acetic acid

methyl 1-naphthylacetate