1-Naphthalenecarboxaldehyde, 1,2,3,4-tetrahydro-

Base Information

• Chemical Name: 1-Naphthalenecarboxaldehyde, 1,2,3,4-tetrahydro-
• CAS No.: 18278-24-5
• Molecular Formula: C₁₁H₁₂O
• Molecular Weight: 160.216
• Mol file: 18278-24-5.mol

Synonyms:1,2,3,4-Tetrahydro-1-naphthalenecarbaldehyde;1,2,3,4-TETRAHYDRO-NAPHTHALENE-1-CARBALDEHYDE;

Chemical Property of 1-Naphthalenecarboxaldehyde, 1,2,3,4-tetrahydro-

Chemical Property:

• PSA: 17.07000
• LogP: 2.30540
• Storage Temp.: Inert atmosphere,Store in freezer, under -20°C

Purity/Quality:

99% ^*data from raw suppliers

1,2,3,4-tetrahydronaphthalene-1-carbaldehyde ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-Naphthalenecarboxaldehyde, 1,2,3,4-tetrahydro-

There total 27 articles about 1-Naphthalenecarboxaldehyde, 1,2,3,4-tetrahydro- 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: 69.0%

(+/-)-trans-6-Bromo-6,7,8,9-tetrahydro-5-hydroxy-5H-benzocycloheptene (88533-92-0,93340-27-3,127641-87-6,127641-90-1) → 1,2,3,4-tetrahydro-1-naphthalenecarbaldehyde (155566-54-4,18278-24-5) + 3,4-dihydro-1-naphthalenecarboxaldehyde (93340-32-0)

Guidance literature:

With magnesium carbonate; In 1,4-dioxane; water; for 22h; Heating;

DOI:10.1016/S0040-4039(01)81350-2

Reference yield: 69.0%

(+/-)-trans-6-Bromo-6,7,8,9-tetrahydro-5-hydroxy-5H-benzocycloheptene (88533-92-0,93340-27-3,127641-87-6,127641-90-1) → 1,2,3,4-tetrahydro-1-naphthalenecarbaldehyde (155566-54-4,18278-24-5)

Guidance literature:

With water; magnesium carbonate; In 1,4-dioxane; for 22h; Heating;

Reference yield: 59.0%

2,2'-((1,2,3,4-tetrahydronaphthalen-1-yl)methylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) → 1,2,3,4-tetrahydro-1-naphthalenecarbaldehyde (155566-54-4,18278-24-5)

Guidance literature:

With sodium peroxoborate tetrahydrate; In tetrahydrofuran; water; at 0 - 20 ℃; for 1h; Inert atmosphere; Glovebox;

DOI:10.1002/anie.201710389

upstream raw materials:

C₁₇H₂₃NO

3,4-dihydronaphthalene-1(2H)-one

carbon monoxide

1,4-dihydronaphthalene

Downstream raw materials:

(1,2,3,4-tetrahydronaphthalen-4-yl)methanol

(1-methyl-1,2,3,4-tetrahydronaphthalen-1-yl)methanol