synthesis

Hey folks, as I am ordering my first P2NP soon I am looking for advice for the following subject: Recrystalization of P2NP I have read some things about this process in the forum and understood that it is recommended not only proof the quality of the P2NP but also to improve it's quality if...

2-Bromo-4'-methylpropiophenone synthesis (CAS 1451-82-7) from 4'-methylpropiophenone with HBr/H2O2 https://bbgate.com/threads/bromination-of-4-methylpropiophenone-with-hbr-h2o2-large-scale.215/

Mephedrone synthesis from 2-iodo-4'-methylpropiophenone (CAS 236117-38-7) with ethyl acetate https://bbgate.com/threads/mephedrone-4-mmc-synthesis-from-haloketone-in-ethyl-acetate-1-10-kg-scale.39/

This method is suitable for the syntheses of Mescaline and its analogues. https://bbgate.com/threads/video-synthesis-of-mescaline-and-analogues.3390/

I'm looking for a method to synthesize amphetamine in my laboratory. I have a chemistry degree, but almost no experience. This is why I don't know which synthesis method to choose. It would be helpful if some of you that have experience in this field could describe or refer to synthesis...

Valerophenone halogenation (CAS 1009-14-9) to 2-Bromovalerophenone (CAS 49851-31-2) https://bbgate.com/threads/synthesis-of-alpha-pvp-1-10kg-scale.12/

α-PVP hydrochloride synthesis from 2-Bromovalerophenone (cas 49851-31-2) https://bbgate.com/threads/synthesis-of-alpha-pvp-1-10kg-scale.12/

Hey everyone, I have some questions about this patchwork synthesis for moon rock that I would like some expert feedback and opinions, as well as answers to the following questions below: a) Is this procedure doable with the procedures and equipment mentioned below, and if so, what are some...

Hello everyone . the thread was created due to the fact that I have a few unanswered questions. questions : 1.should amphetamine free base (oil) be mixed with a solvent toluene / dcm etc before neutralization? if so, in what proportions? 20-30% of the oil volume will be OK? 2. in what ratio...

4'-methylpropiophenone iodination with iodine/cooper (II) oxide https://bbgate.com/threads/iodination-of-4-methylpropiophenone-with-iodine-cooper-ii-oxide-large-scale.218/

https://bbgate.com/threads/video-synthesis-of-det-and-analogues-dmt-dipt-mipt-from-indole-via-liah.1400/

Hello, I stumbled across this synthesis manual and I have a few questions to it. Though it is in german, maybe you can translate it... Synthese: In einem 10-ml-Zentrifugenglas werden 28,5 mg Morphin, 29,4 mg N,N-(Dimethylamino)-pyridin, 1 ml Dichlormethan (DCM) und 100 µ l Essigsäureanhydrid...

Introduction 2C (2C-x) is a general name for the family of psychedelic phenethylamines containing methoxy groups on the 2 and 5 positions of a benzene ring. Most of these compounds also carry lipophilic substituents at the 4 positions, usually resulting in more potent and more metabolically...

Hello all . in this thread I would like to present the basics of calculating proportions on the example of mephedrone synthesis calculations. at the very beginning I will start with the fact that proportion counting is one of the main steps before starting work when carrying out any laboratory...

✅The technique is suitable for the synthesis of popular tryptamines from TIHKAL. For example, replacing diethylamine on dimethylamine (3:20), you will receive DMT. ⚠️The air temperature in the laboratory should not exceed 10°C. ☣️Exhaust ventilation, respiratory and eye protection.

Is there a method for this synthesis? Thanks

Hi! Is there any improved 2c-e synthesis method to produce it on large scale? Is it possible to do it with regents that can be found on china suppliers? Thanks!

i plan to synthesis jwh 018 and im setting up new lab i need Equipments: Flask 1L-5L-10L Beakers 0,2-0,5-1L Silicone Baking Molds. Respirator mask Funnel for bulk materials

Hello everyone, today I would like to share with you my idea for studios. I will try to gradually develop and add new ideas. Hope you also share your solutions and ideas. after all "two heads are more than one" 1. preliminary design of the laboratory. 2. Reaction vessel: 3...

Hi i heard that the chinese have been selling almost finished synthesis products of 5cl and other banned cannabinoids to circumvent the bans.So only finishing touches needed from end customer to make the chem.I cant find other info on this has anyone heard anyithing about it?I have asked my...