Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities
Cas:2292-79-7
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryOur main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
3,5,1,7-[1,2,3,4]Butanetetraylnaphthalene,decahydro- CONGRESSANE Basic information Product Name: CONGRESSANE Synonyms: PENTACYCLO[7.3.1.14,12.02,7.06,11]TETRADECANE;DIAMANT
With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
Cas:2292-79-7
Min.Order:1 Kilogram
FOB Price: $8.0 / 15.0
Type:Trading Company
inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
Cas:2292-79-7
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
Cas:2292-79-7
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiry1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ
Cas:2292-79-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryCONGRESSANE CAS:2292-79-7 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediates,
Cas:2292-79-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
Cas:2292-79-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s
Cas:2292-79-7
Min.Order:1 Kilogram
FOB Price: $40.0 / 50.0
Type:Lab/Research institutions
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Cas:2292-79-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryJ&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
Cas:2292-79-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryZibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
Cas:2292-79-7
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:2292-79-7
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W
1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification
Cas:2292-79-7
Min.Order:0
Negotiable
Type:Trading Company
inquiryhigh purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
Cas:2292-79-7
Min.Order:0
Negotiable
Type:Trading Company
inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
Cas:2292-79-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry3,5,1,7-[1,2,3,4]Butanetetraylnaphthalene,decahydro- cas 2292-79-7Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:2292-79-7
Min.Order:0
Negotiable
Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech barri
3-methyldiamantane
diamantane
Conditions | Yield |
---|---|
With hydrogen; aluminum oxide; nickel at 215℃; under 760 Torr; for 5.5h; | 100% |
diamantane
Conditions | Yield |
---|---|
With sodium tetrahydroborate; trifluorormethanesulfonic acid In 1,1,2-Trichloro-1,2,2-trifluoroethane at -78 - 20℃; for 18h; | 99% |
(+/-)-D3-tritwistane
diamantane
Conditions | Yield |
---|---|
With aluminum tri-bromide In carbon disulfide for 5h; Ambient temperature; | 94% |
tetrahydrobinor-S
diamantane
Conditions | Yield |
---|---|
With aluminum tri-bromide; isopropyl alcohol In cyclohexane at 25 - 50℃; for 4h; Product distribution / selectivity; | 81% |
With aluminum tri-bromide; ethanol In cyclohexane at 25 - 50℃; for 4h; Product distribution / selectivity; | 80% |
With aluminum tri-bromide; sulfuric acid In cyclohexane at 25 - 40℃; for 3h; Product distribution / selectivity; | 78% |
1,1,2,2-tetrachloroethylene
diamantane-3-spiro-3'-diazirine
A
diamantane
B
diamantane-3-one
Conditions | Yield |
---|---|
With sulfuric acid | A 29.7% B 64% |
1,1-Dichloroethylene
diamantane-3-spiro-3'-diazirine
A
diamantane
B
diamantane-3-one
C
diamantan-1-ol
D
(3-diamantyl)acetic acid
Conditions | Yield |
---|---|
With sulfuric acid Further byproducts given; | A 6.9% B 7.4% C 60.2% D 19.05% |
With sulfuric acid Further byproducts given; | A 18.8% B 24% C 24.2% D 4.2% |
4-hydroxy-12-hydroxymethyltetracyclo<7.3.1.02,7.06,11>tridecane
A
diamantane
B
diamantane-3-one
C
3-hydroxydiamantane
D
2-methyl-3-oxadiamantane
Conditions | Yield |
---|---|
With phosphoric acid at 180℃; for 2h; Further byproducts given; | A 7% B 2% C 3% D 57% |
4-hydroxy-12-hydroxymethyltetracyclo<7.3.1.02,7.06,11>tridecane
A
diamantane
B
3-hydroxydiamantane
C
10-oxa-2(3)-homodiamantane
D
2-methyl-3-oxadiamantane
Conditions | Yield |
---|---|
With phosphoric acid at 180℃; for 2h; Further byproducts given; | A 7% B 3% C 20% D 57% |
1,1,2,2-tetrachloroethylene
diamantane-3-spiro-3'-diazirine
A
diamantane
B
diamantane-3-one
C
diamantan-1-ol
Conditions | Yield |
---|---|
With sulfuric acid | A 49.9% B 36.6% C 5% |
Trichloroethylene
diamantane-3-spiro-3'-diazirine
A
diamantane
B
1-chlorodiamantane
C
diamantane-3-one
D
3-chlorodiamantane
Conditions | Yield |
---|---|
With sulfuric acid Further byproducts given; | A 24.7% B 12.7% C 37% D 17% |
With sulfuric acid Further byproducts given; | A 22% B 7.6% C 37.3% D 24% |
With sulfuric acid for 3h; Further byproducts given; | A 24.7% B 12.7% C 37% D 17% |
4-hydroxy-12-hydroxymethyltetracyclo<7.3.1.02,7.06,11>tridecane
A
diamantane
B
3-hydroxydiamantane
C
10-oxa-2(3)-homodiamantane
Conditions | Yield |
---|---|
at 180℃; for 2h; Mechanism; other tetracyclic diols; | A 7% B 3% C 20% |
Dispiro2,6>decan-10',1"-cyclopropan>
diamantane
Conditions | Yield |
---|---|
With aluminum tri-bromide In cyclohexane for 5h; Heating; | 13% |
6,6,10,10-tetramethylpentacyclo<5.3.0.02,5.03,9.04,8>decane
diamantane
Conditions | Yield |
---|---|
With aluminum tri-bromide In cyclohexane for 5h; Heating; | 9% |
1,1-Dichloroethylene
4-hydroxydiamantane
A
diamantane
B
4-diamantylacetic acid
C
3,9-diamantanebisacetic acid
D
4,9-diamantanebisacetic acid
Conditions | Yield |
---|---|
With sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given; |
Trichloroethylene
4-hydroxydiamantane
A
diamantane
B
1-chlorodiamantane
C
4-diamantylchloroacetic acid
D
4,9-diamantanebischloroacetic acid
Conditions | Yield |
---|---|
With sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given; |
Trichloroethylene
diamantan-1-ol
A
diamantane
B
1-chlorodiamantane
C
4-diamantylchloroacetic acid
D
4,9-diamantanebischloroacetic acid
Conditions | Yield |
---|---|
With sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given; |
Trichloroethylene
3-hydroxydiamantane
A
diamantane
B
1-chlorodiamantane
C
4-diamantylchloroacetic acid
D
4,9-diamantanebischloroacetic acid
Conditions | Yield |
---|---|
With sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given; |
Conditions | Yield |
---|---|
With hydrogen; aluminum oxide; nickel at 225℃; under 760 Torr; for 5.5h; Yield given. Yields of byproduct given. Title compound not separated from byproducts; |
Conditions | Yield |
---|---|
With hydrogen; aluminum oxide; nickel at 245℃; under 760 Torr; for 5.5h; Yield given. Yields of byproduct given. Title compound not separated from byproducts; |
4-hydroxydiamantane
A
diamantane
B
1-chlorodiamantane
C
3-chlorodiamantane
Conditions | Yield |
---|---|
With 1,1,2,2-tetrachloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Yields of byproduct given; |
4-hydroxydiamantane
A
diamantane
B
1-chlorodiamantane
C
4-diamantylchloroacetic acid
D
4,9-diamantanebischloroacetic acid
Conditions | Yield |
---|---|
With Trichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given; |
4-hydroxydiamantane
A
diamantane
B
4-diamantylacetic acid
C
3,9-diamantanebisacetic acid
D
4,9-diamantanebisacetic acid
Conditions | Yield |
---|---|
With 1,1-Dichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given; |
1-chlorodiamantane
A
diamantane
B
diamantan-1-ol
C
1-Diamantyllithium
Conditions | Yield |
---|---|
With Li (2percent Na) In pentane at 35℃; Product distribution; other halide: bromide; other solvent: Et2O; other temperature: -45 degC; | A 17.5 % Chromat. B 4 % Chromat. C 76 % Spectr. D n/a E 2.5 % Chromat. |
diamantan-1-ol
A
diamantane
B
4-hydroxydiamantane
C
1-chlorodiamantane
Conditions | Yield |
---|---|
With 1,1,2,2-tetrachloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Yields of byproduct given; |
diamantan-1-ol
A
diamantane
B
1-chlorodiamantane
C
4-diamantylchloroacetic acid
D
4,9-diamantanebischloroacetic acid
Conditions | Yield |
---|---|
With Trichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given; |
diamantan-1-ol
A
diamantane
B
(3-diamantyl)acetic acid
C
4-diamantylacetic acid
D
4,9-diamantanebisacetic acid
Conditions | Yield |
---|---|
With 1,1-Dichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given; |
3-hydroxydiamantane
A
diamantane
B
4-hydroxydiamantane
C
1-chlorodiamantane
D
3-chlorodiamantane
Conditions | Yield |
---|---|
With 1,1,2,2-tetrachloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given; |
3-hydroxydiamantane
A
diamantane
B
1-chlorodiamantane
C
3-chlorodiamantane
Conditions | Yield |
---|---|
With 1,1,2,2-tetrachloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Yields of byproduct given; |
3-hydroxydiamantane
A
diamantane
B
1-chlorodiamantane
C
4-diamantylchloroacetic acid
D
4,9-diamantanebischloroacetic acid
Conditions | Yield |
---|---|
With Trichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given; |
3-hydroxydiamantane
A
diamantane
B
(3-diamantyl)acetic acid
C
4-diamantylacetic acid
D
3,9-diamantanebisacetic acid
Conditions | Yield |
---|---|
With 1,1-Dichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given; |
diamantane
diamantan-1-ol
Conditions | Yield |
---|---|
With oxygen; nitric acid; trifluoroacetic acid Reagent/catalyst; | 97% |
With 2,3,4,5,6-pentafluoroperoxybenzoic acid; MoO3*2H2O; sodium acetate In dichloromethane; 1,2-dichloro-ethane at 30 - 60℃; for 6h; Reagent/catalyst; | 71% |
Stage #1: diamantane With nitric acid; acetic acid at 15 - 20℃; for 1h; Stage #2: With acetic acid; urea In water at 100℃; for 1h; | 36% |
(i) AcCl, AlCl3, (ii) aq. HCl; Multistep reaction; | |
Multi-step reaction with 2 steps 1: nitric acid / acetic acid / 1 h / 15 - 20 °C 2: urea; acetic acid / water / 25 - 100 °C View Scheme |
Conditions | Yield |
---|---|
With nitric acid at 20 - 85℃; for 2h; | 96% |
Conditions | Yield |
---|---|
With aluminium trichloride; t-butyl bromide at 20℃; for 1h; | 94% |
With aluminum (III) chloride; t-butyl bromide at 0 - 20℃; Inert atmosphere; | 84% |
Stage #1: diamantane; benzene With t-butyl bromide; aluminum (III) chloride at 0 - 20℃; for 1h; Inert atmosphere; Stage #2: With hydrogenchloride; water In benzene | 76.6% |
Conditions | Yield |
---|---|
With tetrachloromethane at 150℃; for 5h; Reagent/catalyst; Temperature; Time; Sealed tube; | A 7% B 93% |
With tetrachloromethane at 150℃; for 5h; | A 9% B 90% |
With methanol; tetrachloromethane; bis(acetylacetonate)oxovanadium at 150℃; for 1h; | A 40% B 60% |
With Wilkinson's catalyst; dichloromethane at 180℃; for 30h; Yield given. Yields of byproduct given. Title compound not separated from byproducts; |
acetamide
diamantane
A
N-(diamantan-1-yl)acetamide
B
N-(4-diamantyl)acetamide
Conditions | Yield |
---|---|
With tetrachloromethane at 150℃; for 5h; Temperature; regioselective reaction; | A 90% B 9% |
diamantane
diamantane-3-one
Conditions | Yield |
---|---|
With sulfuric acid at 70 - 75℃; for 40h; | 86% |
With sulfuric acid at 75℃; for 10h; | 69% |
With sulfuric acid at 70 - 80℃; for 48h; | 65% |
diamantane
1-nitroxydiamantane
Conditions | Yield |
---|---|
With nitric acid In dichloromethane at 0 - 20℃; | 85% |
With nitric acid In acetic acid for 4.5h; | |
With nitric acid In acetic acid at 15 - 20℃; for 1h; |
Conditions | Yield |
---|---|
With nitric acid; acetic acid at 20℃; for 2h; Ritter Amidation; | 85% |
diamantane
diamantane-1-amine hydrochloride
Conditions | Yield |
---|---|
Stage #1: diamantane With nitric acid; acetic acid at 20℃; for 4.5h; Stage #2: With urea at 90℃; for 2h; Stage #3: With hydrogenchloride | 84% |
Multi-step reaction with 5 steps 1: nitric acid / acetic acid / 4.5 h 2: acetic acid / 90 °C 3: nitric acid / acetic acid / 90 °C 4: sodium hydroxide / water 5: hydrogenchloride / diethyl ether View Scheme |
diamantane
Conditions | Yield |
---|---|
With methanol; tetrachloromethane; bis(acetylacetonate)oxovanadium at 150℃; for 5h; | 80% |
diamantane
MDT-14
Conditions | Yield |
---|---|
Stage #1: diamantane With nitric acid Schlenk technique; Stage #2: With sulfuric acid Schlenk technique; | 78% |
Stage #1: diamantane With nitric acid Stage #2: With sulfuric acid | 78% |
With sulfuric acid; nitric acid | 78% |
With sulfuric acid | |
Multi-step reaction with 2 steps 1: 62 percent / Br2 / Fe / 1,1,2-trichloro-1,2,2-trifluoro-ethane / 4 h / 20 °C 2: 70 percent / H2O; HCl / dimethylformamide / 36 h / Heating View Scheme |
diamantane
A
4-hydroxydiamantane
B
MDT-14
C
diamantan-1-ol
Conditions | Yield |
---|---|
Stage #1: diamantane With nitric acid In dichloromethane at 0 - 20℃; for 1h; Stage #2: With sulfuric acid In chloroform at -15 - 0℃; for 1.5h; Further stages.; | A 8% B 78% C 7% |
Stage #1: diamantane With nitric acid In dichloromethane at 0 - 20℃; for 1h; Stage #2: With sulfuric acid In chloroform at -15 - 0℃; for 0.0666667h; Further stages.; | A 44% B 22% C 24% |
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